Category: Phone battery

While iPhones are built with extreme precision and care, they are not immune to common issues. One of those issues is the iPhone not charging one. If you are facing this issue and thinking why my iPhone won’t charge, then there is no need to panic. There are several hacks you can try at your end to either get to the root of the issue or even solve it by yourself.
Even for a seemingly straightforward task like charging, there are several components involved that need to work properly. In this guide, we’ll take a look at everything that can cause the iPhone charging problem and eliminate possible reasons one at a time.

What Could be the Reasons Behind the iPhone not Charging Issue?Wondering why my iPhone is not charging? Well, there could be multiple culprits behind this annoying issue. For instance, the problem could be due to an uncertified charger or a rugged case that might not be supporting Qi-wireless charging or even a scrap of lint that may have sneaked into the charging port. There can be issues with the charging adapter, a faulty software might be preventing the phone from charging or there can be an underlying hardware issue. Thus, we are going to try out all the possible solutions that can help you resolve the iPhone not charging issue.

Remove the Gunk out of Your iPhone’s Charging PortWell, the first thing you should do is check if the lightning port of your iPhone is blocked by gunk or small particles of lint. Believe it or not, debris tends to get stuck in the port and builds up over time to prevent iPhone from charging when plugged in. So, you should clean the port frequently to ensure it can remain clean.
To clean the port of your iPhone, you need to first shut it down. Then, use a normal toothpick to remove the lint gently. Be more careful while cleaning the port as the pins may get damaged and you will have to replace the charging port.

Check Your Lightning Cable and Power AdapterWhile the market is flooded with chargers, not all of them are secure and certified to power iPhones. If you are using a charger which is not Mfi (Made for iPhone/iPad/iPod) certified, you will frequently get a warning pop-up saying, “accessory may not be certified.” As part of security measures, iOS won’t let you charge the iOS device using the uncertified charger.

If your charger is MFi certified, ensure that both the lightning cable and power adapter aren’t damaged. Try using another cable/power adapter to charge your iPhone. If you can charge using another charger, that means your charger is at fault. While the original Apple charger can be too costly, there are several high-quality cables available online that are less expensive. You just need to make sure they are MFi certified and have the recommended 2.1 amps power capacity.

Ensure that the Case Supports Wireless ChargingIf you use a wireless charger to power up your iPhone 8 or above, ensure that the case is compatible with wireless charging. Yeah, you got that right! Not all iPhone cases support Qi-wireless charging, especially the covers that are rugged or the ones that feature metal back plates.
So, just in case you have installed a heavy-duty case or a ring holder cover, remove it before putting the iPhone on the wireless charger.

If you use Qi-enabled wireless chargers, we would recommend you use slim cases that support wireless charging. This way, you won’t have to take the pain of removing the case before putting the iPhone on the charger.
If iPhone Stopped Charging at 80 PercentIf your iPhone won’t charge beyond 80 percent, then you might have nothing to worry about. To extend the lifespan of their device batteries, Apple has started using the Optimized Battery Charging feature. It is available in every Apple device, iOS 13 and higher models.
The feature uses machine learning and temperature sensors to detect when you use your phone the most and if the phone is getting too hot while charging. It will stop charging the phone when it hits the 80 percent mark. If your phone isn’t charging beyond this point, wait for a couple of hours and charge the device again to check if there is an issue with the charging or if it was just the Optimized Battery Charging feature that kicked in to prevent the device from charging further.

Liquid DamageWhile dirt and debris stuck in the charging port can prevent the phone from charging, liquid damage can also pose a big problem. If you dropped your phone in water and have kept it aside for drying, make sure it is completely dry before plugging in the charger. Even a little bit of water can cause the connections to short and lead to even more problems.
Keep your phone aside and let it dry out completely. No matter how important the data inside your phone is or how eager you are to use the phone again, you wouldn’t want to destroy it, right?

Hard Reset/Force Restart Your iPhoneForce restart aka hard reset often turns out to be a saviour, especially when dealing with common problems. So, we are going to try it out as well.
Hard reset iPhone with face ID, iPhone SE (2nd generation), iPhone 8, or iPhone 8 PlusFirst off, press the volume up button on your iPhone. Then, press the volume down button. After that, hold down the side button until the Apple logo appears.

Hard Reset iPhone 7 or iPhone 7 PlusPress and hold both the volume down button and the Sleep/Wake button simultaneously until the Apple logo shows up.

Hard reset iPhone 6s, iPhone 6s Plus, iPhone SE (1st generation) or earlier devicesPress and hold the Sleep/Wake button and the Home button at once until you see the Apple logo.

Software UpdateMore often than not, a mere software update can help you fix several issues on your iPhone and even bolster the performance. If you haven’t updated the iOS for a while, the outdated software version might be the reason why your iPhone won’t charge. So, navigate straight into the Settings > General > Software Update. Then, download and install the latest iteration of iOS without any further ado.

Restore Your iPhoneYou should look at the “Restore” option as the last resort. You should try it out only when none of the basic tricks are working. Before going for this radical solution, you must always take a full backup of your iPhone as the restore process will wipe out all the existing data.

There’s no doubt that your OnePlus smartphone is pretty cool and gets so much done for you! Which is why, if you have experienced your OnePlus screen not Working, then it is natural to feel worried. While OnePlus is known as a ‘Flagship-killer ‘ with top of the line specs, an amazing screen, high refresh rate and low price, it is not completely immune to problems.

A number of users have complained about their OnePlus touch screen not responding properly and experiencing ‘ghost touches’ quite often. Luckily, this article talks about a few reliable solutions, using which you can easily fix your OnePlus screen not working issue. But first, let’s look at why this common hiccup occurs in most OnePlus smartphones.

Why does the OnePlus Smartphone’s Screen Become Unresponsive?Android screens have improved a lot over the past few years, but can still exhibit problems like flickering, flashing, blinking, and unresponsive touch, now and then. As far as the latest OnePlus devices are concerned, touchscreen unresponsiveness on the OnePlus 9/9 Pro or OnePlus 8/8 Pro can ruin the whole experience. But before you call the service center and decide to return the device, the OnePlus touch not working problem could be something other than a hardware issue. It could be due to many reasons such as a worn-out screen guard, cluttered storage or even screen damage. So, if you ever run into a touchscreen not working problem on your OnePlus device, you should take a close look at these above-mentioned aspects. Now, it’s time to check out the solutions.

Simply Restart Your SmartphoneThe first thing that you should do to fix the touchscreen issues on your OnePlus device is to restart or reboot it. Many a time, a simple restart can come in super handy in resolving common problems. So, do not fail to give it a shot .
Simply hold down the power key and then choose the Power Off option. After that, wait for a few minutes and then hold down the power key again to reboot your device. Once your smartphone has restarted, check if the touchscreen has started to work normally If it has, it’s time to get on with your life.

Simply, hold down the power key and then choose the Power Off option. After that, wait for a few minutes and then hold down the power key again to reboot your device. Once your smartphone has restarted, check if the touch screen has started to work normally. If it has, it’s time to get on with your chore.

Remove the Screen GuardIf the touchscreen continues to act erratically on your OnePlus smartphone, remove the screen protector. If the screen guard is worn out or made of cheap material, it could be creating a problem. Besides, do note that dust and smudge may also be preventing the touchscreen from working smoothly.
Clear the Cache of Your OnePlus Smartphone This means, wipe out all the redundant files on your device, including the photos, screenshots, videos and notes that are no longer needed. Also, do not spare the outdated and unnecessary apps, as they could be causing the problem.

Update All Apps and GamesIf the touchscreen trends to become unresponsive inside specific apps, the problem could be with those apps and not your device. So, try updating all the apps on your device. Head over to the Google Play Store > Profile > Manage apps and device > Updates available and then update the apps.

Hard Reset your OnePlus DeviceIf the touchscreen seems unresponsive even after you have wiped out all the unnecessary data, then go for a hard reset. Hard resetting a OnePlus device is quite easy and can solve the issue.
Press and hold the Power and Volume Up button to force your device to shut down. After the phone is switched off, wait for a few moments and then hold the Power button for about 15 seconds or when the phone vibrates and starts booting up. If the phone doesn’t restart on its own, then try pressing the Power button for a couple of seconds more.

Once you have all the backup, power off your device and then hold down the volume up, home and power buttons all at once until you see the OnePlus logo. Now, the Recovery mode screen will appear. Click on Wipe Data/Factory Reset and confirm—use the volume key to scroll and use the power key to confirm the action. After that, reboot the device.

Reset App PreferencesApps and software can also be a reason behind your OnePlus screen not working. If you are unable to pinpoint which app is causing an issue, you can try to reset the app preferences to see if that fixes the issue. Here is how you can do it:
Step 1: Go to ‘Settings’
Step 2: Navigate to the ‘System’ tab
Step 3: Tap on ‘Reset Options’
Step 4: Tap ‘Reset app preferences’ and then choose ‘Reset apps’
This process doesn’t delete any personal data saved for the app, meaning you won’t lose any game progress or past chats. It will reset the app permissions, VPN configurations, clear all paired devices, reset app notifications, delete Wi-Fi passwords, etc.

If Nothing Works, Contact the ProsAll the tips mentioned above are tried and tested remedies to fix your OnePlus touch not working properly problem. While these tips work for a lot of people and fix their non-responsive touchscreens, it might not work for you.

You might need a professional to check out your device, as the reason for your touchscreen not working properly can be attributed to physical screen damage. In cases like these, it is advised to contact the best OnePlus repair center in India to fix the issue.
Rapid Repair, a prominent mobile repair service provider, is well-known around the country, thanks to expert and skilled technicians.

We are a great option if you are facing the OnePlus touchscreen not working properly problem and the above hacks are not effective. We not only provide superior customer service, but also update you about every step we take to fix your precious device. You can contact us anytime to get your OnePlus device picked up, repaired, and delivered to your doorstep.

iOS comes with a built-in diagnostic feature that allows users to find hardware issues on the iPhone. For those unfamiliar with it, the diagnostic feature, which has derived the name from Kernel, is a crucial component of any OS including iOS.
When the Kernel encounters an issue or an error while loading, the problem is termed as Kernel Panic, indicating that something critical has happened to Kernel and even stopped it from loading properly. When it happens, Kernel puts the entire diagnostic information in a file named panic.ips.

With the help of panic.ips file, it becomes a lot easier to get to the root of the problem. And once you have checked the hardware issues on your iPhone with panic.ips file, finding the right solution to the issue becomes relatively straightforward That’s probably the reason why this hack never fails to impress both DIY lovers and the die-hard supertechies at Rapid Repair.

Figure Out If Your iPhone has Hardware IssuesiOS comes with a very helpful feature called “Analytics & Improvements” which lets you check if your iPhone has hardware issues. Moreover, it’s available even on old iOS versions like iOS 10, 11, or 12. So, irrespective of whether you are using an old iPhone or daily driving the iPhone 12 Series, you can use this diagnostic tool to figure out if your iOS device is facing a hardware problem.
To get started, head over to the Settings app on your iPhone > Privacy > Analytics & Improvements > Analytics Data.

Note: In iOS 10 or 10.2, navigate to Settings > Privacy > Diagnostics & Usage.
On the next screen, you should see a lot of logs related to analytics. Now, scroll through the entire list to find an entry named panic-xxx.ips. The file can be either panic-base or panic-full.

If you see any panic file, that means something very serious has happened to your iOS device, which prevented it from starting properly. Though it’s mostly an indication of a hardware failure which requires expert diagnosis and a repair to fix the issue, in some cases , it could be due to software crash as well.

Pro Tip:Though the “Analytics and Improvements” data doesn’t take much space, it’s considered better to remove them from time to time just to keep the device clutter-free.Luckily, it’s quite straightforward to wipe out the diagnostics information. To get it done, open the Settings app on your iPhone General >Reset > Reset Location & Privacy. Next up, you will need to enter your passcode to continue.

Finally, tap on “Reset Settings” in the popup to confirm.It’s worth mentioning that the process of resetting location and privacy is slightly different in iOS 15 and later. Head to the Settings app -> General -> Transfer or Reset iPhone –> Reset. Now, choose Reset Location & Privacy in the popup that shows up from the bottom.If the problem occurs less frequently or seems to be minor, the first thing you should do is restore your iPhone as new. You can get it done right from your iPhone. But be warned that it will wipe out all the existing data. So, don’t forget to back up the device beforehand via iCloud (Settings app -> profile -> iCloud -> iCloud Backup -> Back Up Now) or iTunes/Finder.

After you have taken the backup, head over to Settings app > General > Reset > Erase All Content and Settings (works in iOS 14 or earlier).
Do note that the process of erasing the iPhone has slightly changed in iOS 15 or later. You need to navigate to the Settings app -> General -> Transfer or Reset iPhone -> Erase All Content and Settings. Then, you will need to enter your device passcode to confirm that you want to wipe out your entire iOS device.

Once you have successfully erased your device, set it up as new. During the setup process, you will get the option to restore the device from a recent backup.
Besides, you can also use the Finder or iTunes to restore your device. But before going for the restore, do not fail to back up your entire device as it will wipe out all the existing data.

Side Note:In macOS Catalina or later, you will need to use Finder to restore the device. In macOS Mojave or earlier or Windows PC, you will need to use iTunes to restore the device.After you have successfully restored your iPhone, check if the problem is gone. If it has, you are ready to go.

After you have successfully restored your iPhone, check out if the problem is gone. If it has, you are ready to go. But what if the issue persists? In this case, you should contact a reliable iPhone repair center. With several years of excellent track record, Rapid Repair has come to be known as one of the best iPhone repair centers. Contact us to get youriPhonerepaired fast.

TikTok won’t load on your iPhone and you don’t know why. No matter what you do, you can’t watch any videos! In this article, I’ll explain what to do when TikTok is not working on your iPhone.

Close And Reopen TikTokClosing the TikTok app will let it shut down naturally and potentially fix a minor software crash. You’ll have to open the app switcher before you can close TikTok.

On an iPhone 8 or earlier, double-press the Home button to open the app switcher. On an iPhone X or newer, swipe up from the very bottom of the display to the center of the display.

Once the app switcher is open, swipe the TikTok app up and off the top of the screen to close it.

tiktok in iphone app switcherRestart Your iPhoneYour iPhone could still be experiencing a software issue even if the TikTok app hasn’t crashed. Restarting your iPhone can fix minor software bugs and glitches.
The way to restart your iPhone varies depending on the model you have:
iPhone 8 or earlier: Press and hold down on the power button until you see “slide to power off” appears on the screen.

Swipe the power icon from left to right to shut down your iPhone. Press and hold the power button again to turn your iPhone back on.iPhone X or newer: Press and hold either volume button and the side button until “slide to power off” appears on the display. Swipe the red and white power icon from left to right to turn off your iPhone. Press and hold the side button to turn your iPhone on again.turn off your iphoneCheck Your Connection To Wi-Fi Or Cellular DataYou have to be connected to Wi-Fi or cellular data in order to watch videos on TikTok. If TikTok is not working, your iPhone may be having trouble connecting to Wi-Fi or your wireless carrier’s cellular network.

First, check if Wi-Fi is on by going to Settings -> Wi-Fi. Make sure the switch next to Wi-Fi is turned on and that there’s blue checkmark next to the name of your Wi-Fi network.
make sure wifi is onNext, go back to the Settings and tap Cellular and make sure the switch at the top of the screen is turned on. Keep in mind that even if this switch is on, your iPhone won’t use cellular data if there isn’t any left on your cell phone plan.

turn on iphone cellular dataFor more information, check out our other articles if cellular data isn’t working or if your iPhone won’t connect to Wi-Fi.
Pro-tip: Stream lots of video on an app like TikTok will use a lot of cellular data. Check out our other article to learns way to save data on your iPhone!
Turn Off Your VPNIt’s possible your VPN is causing an internet connectivity issue, or your VPN is making your i Phone appear as though it’s located in a country that has banned TikTok. Open Settings and tap VPN. Then, turn off the Status switch at the top of the screen.

vpn not connected on iphoneOpen TikTok and see if the app is working again. If TikTok still isn’t working, move onto the next step!
Check TikTok’s ServersSometimes apps like TikTok stop working because their servers have crashed or are undergoing routine maintenance. The fix here is to be patient — the servers will be back up again in no time.

TikTok doesn’t have a dedicated server status page on their website, so you’re probably best off visiting their Twitter account for updates. Down Detector also has an outage map which will help you figure out if others are experiencing issues with TikTok too.
Check For A TikTok UpdateIt’s possible the version of TikTok running on your iPhone is out of date, and that the error you’re experiencing has already been fixed by an update. Open App Store and tap on your account icon in the upper right-hand corner of the screen.

Scroll down to see a list of your apps with available updates. If TikTok is on the list, tap Update to its right.update tiktok app on iphoneDelete & Reinstall The TikTok AppDeleting and reinstalling TikTok will give it a completely fresh start on your iPhone. It’s possible a software file has become corrupt within the app, which could be causing a variety of problems.

Press and hold on the TikTok app icon until the menu opens. Tap Remove App -> Delete App -> Delete to uninstall TikTok on your iPhone.
Your TikTok account won’t be deleted when you uninstall the app on your iPhone, but you may need to log in again after reinstalling the app.

uninstall tiktok on iphoneTo reinstall TikTok, open the App Store and tap on the Search tab in the lower right-hand corner of the screen. Then, type “TikTok” into the search box and tap Search.

The app you’re looking for should be the top result. Tap the button to the right of TikTok to reinstall it on your iPhone. Since you’ve previously downloaded TikTok, the reinstall button will look like a cloud with an arrow pointing down.
reinstall tiktok on your iphoneTikTok On The ClockTikTok is working again and you can go back to watching your favorite short videos. Next time TikTok is not working on your iPhone, you’ll know exactly what to do! Feel free to leave us any other questions in the comments section down below.

If you believe your iPhone and iPad have been getting slower over time, you’re probably right. The decline in speed happens so gradually that it’s almost imperceptible, but one day you realize that your apps are responding slowly, menus are sluggish, and Safari is taking forever to load simple websites. In this article, I’ll explain the real reasons why your iPhone is so slow and show you the fixes that will make your iPhone, iPad, or iPod run as fast as possible.

The Real Reasons Why Your iPhone Is So Slow

All of the fixes I describe in this article work equally well for iPhones, iPads, and iPods, because they all run Apple’s iOS operating system. As we’ll discover, it’s software, not hardware, that is the root of the problem.

1. Your iPhone Is Out Of Available Storage Spaceno available storage for iphoneLike all computers, iPhones have a limited amount of storage space. The current iPhones come in 16 GB, 64 GB, and 128 GB varieties. (GB stands for gigabyte, or 1000 megabytes). Apple refers to these storage amounts as the iPhone’s “ capacity”, and in this respect, and iPhone’s capacity is like the size of a hard drive on a Mac or PC.
After you’ve owned your iPhone for a while and taken lots of pictures, downloaded music, and installed a bunch of apps, it’s easy to run out of available memory.

Problems begin to occur when the amount of available storage space reaches 0. I’m going to avoid a technical discussion at this point, but suffice to say that all computers need a little bit of “wiggle room” to keep the software running smoothly.How Do I Check How Much Free Space Is Available On My iPhone?Head to Settings -> General -> About and look at the number to the right of Available. If you have more than a few gigabytes available, skip to the next step — this isn’t the problem.
check available storage space on iphone

How Much Memory Should I Leave Available On My iPhone?

The iPhone is a very memory-efficient device. In my experience, you don’t need much available memory to keep things running smoothly. My advice to avoid a slow iPhone is this: Keep 500 MB free at the very least, and 1 GB free if you’d like to be totally safe.
How Can I Free Up Memory On My iPhone?

Fortunately, it’s easy to track down what’s taking up space on your iPhone. Head to Settings -> General -> iPhone Storage and you’ll see a descending list of what’s taking up the most space on your iPhone.

view storage space on iphonePhotos have to be deleted using the Photos app, iTunes or Finder, but Music and Apps can easily be removed from this screen. For apps, just tap on the name of the app and tap Delete App. For Music, swipe your finger from right to left on the items you’d like to delete, and tap Delete.

You can quickly optimize your iPhone storage by enabling some of the features underneath the Recommendations submenu. For example, if you enable Auto Delete Old Conversations, your iPhone will automatically delete any messages or attachments that you sent or received over a year ago.
2. All Your Apps Are Loaded In Memory At Once (And You Don’t Know It)lots of apps running on iphoneWhat happens if you open a whole bunch of programs at the same time on your Mac or PC? Everything slows down. Your iPhone is no different. I’ve covered this point in other articles, including my article about how to save iPhone battery life , but it’s necessary to address here as well.

In reality, even after you leave an app, that app stays loaded into your iPhone’s RAM. As I mentioned above, the iPhone memory manages extremely well, but having lots of apps open at the same time can cause your iPhone to slow down.

Which Apps Are Suspended On My iPhone? And How Do I Close Them?To view the apps that are suspended in memory on your iPhone, double-click the Home button and you’ll see the Multitasking view. If your iPhone doesn’t have a Home button, swipe up from the bottom to the center of the screen and hold your finger there until the Multitasking view opens.

To close an app, use your finger to swipe it up and off the top of the screen. This  doesn’t delete the app, but it does clear the app from suspended memory on your iPhone. I recommend closing all your apps at least once every few days to keep things running smoothly.

close app store on iphoneI’ve seen iPhones with dozens of apps suspended in memory, and clearing them out makes a huge difference. Show your friends, too! If they didn’t know all their apps were still loaded in memory, they’ll be grateful for your help.

check for updates to apps You Need To Update Your iPhoneupdating the latest software of an iphoneHead to Settings -> General -> Software Update, and if there’s a software update available, download and install it.

check background app refresh on iphoneI don’t recommend turning off Background App Refresh, entirely because as we said before, allowing certain apps to run in the background is most definitely a good thing. Instead, ask yourself this question for each app:“

Do I need this app to alert me or send me messages when I’m not using it?”
If the answer is no, then I’d recommend turning off Background App Refresh for that specific app. Go down through the list, and if you’re like me, you’ll only have a select few apps left on by the very end .

To learn more about this function, Apple’s support article about Multitasking and Background App Refresh has some good information. Be aware, however, that support articles on Apple’s website tend to be written from an idealistic perspective, whereas I take a more pragmatic approach.

Turn Your iPhone Off And Back On Againturning off an iphoneCan simply rebooting your iPhone make that much of a difference? Yes! Especially if you’ve completed all of the previous steps, turning off your iPhone purges the iPhone’s memory and gives it a fresh, clean start.

If you live in an area with weak cell phone reception, you might commonly come across the “No Service” notification. However, if the area doesn’t suffer from network issues but you are still getting no service on your iPhone, then it might be an internal software issue. You’d want to shout out loud ‘why does my iPhone say no service when I am in a network area? Sadly, this iPhone no service problem has become huge for many iPhone users, especially those who use an iPhone 7 built around 2016 and 2018.

It can be frustrating to get no service on your device even when you are in a good reception area. You are unable to send messages, access the internet, or even call somebody if needed. While there are ways in which you can solve the iPhone “No Service” problem on your own, it can still hinder your productivity and keep you from doing important tasks.
Here are some signs to look out for in order to identify whether you are genuinely facing a network issue or if your phone is acting weirdly. This is followed by how to fix the no service on iPhone – a remedy that’s been asked time and again by people on the internet.

Symptoms to Watch Out ForUsers reported that they didn’t face any issues with calls and service when they first bought their iPhone 7 models. However, they would lose service in a few days, with the phone displaying that it was either searching for service or had no service. This is what we can call the iPhone No Service problem.
The first step to understanding why is my iPhone saying no service is to check for coverage issues. To determine coverage, check the signal bars that represent network strength in an area. If your iPhone doesn’t display them in one location but shows full strength in another, then your location probably has poor network coverage.
Go to an open area and see if the situation improves. To spot the bug, you could also compare your device’s signal strength with another iPhone 7 using the same carrier. If the second device shows all the bars, then it’s definitely a hardware defect. Fix your iPhone 7 “No Service” issue by taking it to the experts to bring it back to life.

Restart the iPhoneThis is a good way to clear your iPhone’s memory and eliminate any bug that is creating issues in the network section. To restart, press and hold the side or top button until the slider appears on the screen. Drag it to turn off your device. To restart, hold the side or top button until the Apple logo reappears. You can also restart your iPhone 7 by going to Settings > General > Shut Down and turn it on back again.

Turn Off Automatic Network SelectionManually selecting the network can also solve the “No Service” error sometimes. To perform this, you need to go to the Settings app on your iPhone. Go to the Cellular menu, then Network Selection and then toggle the Automatic option Off. The device will then scan for some manually networks and show you a list. Choose the carrier as per your SIM and the network issue will be resolved.

Check Cellular DataSometimes, you might get signals, but find it difficult to access the internet. If you are facing this issue, you should check your cellular data settings. It might happen that you have either disabled Mobile Data unknowingly or didn’t turn on Roaming options if you are traveling to some other place. To verify if your Mobile Data or Roaming settings are turned on, go to Settings > Mobile Data > and ensure whether Mobile Data and Roaming are turned On or Off.

Reinsert the SIM cardRemoving and reinserting the SIM card could fix network issues. Remember to turn off the phone before doing this! You can also put in another SIM to determine whether the problem is the card, the carrier, or the phone.

Toggle Airplane modeTurning your iPhone’s Airplane mode on and off again could help it pick up carrier signals.
Switch Data OptionsiPhones have the ability to run on 4G or 3G connectivity as per your need. Go to Settings > Cellular > Voice & Data menu and switch between 4G and 3G to check if it fixes the “No Service” in the iPhone issue.

Check for Carrier Settings UpdateIf your carrier settings are not updated, then also you can face this “No Service” issue on your iPhone. To check if there is an update available that you haven’t done, head over to Settings > General > About on your iPhone. Scroll down to the bottom where you can see the details related to your carrier. If it shows an update is available, you should connect your device to a Wi-Fi network and start the Update right away.

Reset Data and Time SettingsIf you are traveling to another location, or maybe to a different time zone, the “No Service” issue can occur abruptly. This happens because the device is unable to update its settings while you cross time zones. To fix this, you should try to connect your iPhone to a Wi-Fi network. Once connected, open Settings > General > Data & Time > and toggle the option of Set Automatically. If you are connected to the internet, these se

One of the most common reasons for replacing a smartphone is that the battery does not hold a charge, making it impossible to use the phone for any length of time away from a charging station.

Your iPhone battery’s long lifespan depends on how you care for it, so you are not unexpectedly let down when you need your phone the most.
In this article we’ll be looking at two distinct issues:
“iPhone Battery life” refers to the time you can use the phone before the battery needs to be recharged.“iPhone Battery lifespan” refers to the lifetime of the iPhone battery until it will no longer hold a charge and must be replaced.

What causes an iPhone battery to stop charging?The Lithium-ion battery installed in your iPhone is a consumable part that becomes less effective as the chemicals within the battery age. This means that the lifespan of a battery is related more to its “chemical age” than the length of time since it was built.
Its chemical age is derived from many things, including temperature fluctuations and the charging pattern that you follow. As the chemical age increases, the effectiveness of the battery decreases, which results in a shorter period in which it holds a charge.
Your iPhone contains electronic components that must be able to draw power from the battery. Impedance, or internal resistance, is the term used to indicate that your battery is not supplying the power the electronics require. Impedance increases with chemical aging, but it can temporarily increase when it has a low charge or is in freezing temperatures.
These traits are common to all lithium-ion batteries.

iPhone battery durabilityThe battery in an iPhone will accept between 500 and 800 battery cycles or full charges before the capacity drops to around 80%.
A battery cycle is when the user drains a percentage of the battery, charges it to 100%, and then uses it. For example, if you drain the battery down to 40%, recharge it, and then drain it to 60%, you have completed one cycle.
For most users, this represents approximately two years of use, which is why most people believe that the lifespan of a phone is two years. However when it comes to iPhones, you can expect between three to five years (maybe more) with proper care .
What does sustainability actually mean for smart devices? Our white paper presents facts and figures on the production and usage of smartphones and tablets worldwide. Click for the free PDF download.

Tips to extend an iPhone battery lifeFew things are more frustrating to users than having their iPhone’s battery die when they need it most. The battery on an iPhone should last between 10 to 17 hours on a full charge.
If your staff is constantly plagued with users complaining that the iPhone battery of the company phone is not holding its charge, share these hints and tips for extending the iPhone battery life.

iphone-battery-long-lifespan
Change the screen brightnessThe backlight is used to illuminate the phone’s screen, but it uses a great deal of energy. Go to the phone’s settings and find the display settings. Adjust the screen’s brightness or select dark mode, which switches off the backlight. If neither of these appeals to your preference, set the phone’s screen to auto-brightness. The device will then set the brightness on the screen to the ambient light level.
Turn off location servicesAn iPhone will use its inbuilt antenna and GPS software along with wi-fi or the cell network to accurately identify the device’s location. This all uses considerable amounts of energy, draining the battery. Either go to settings and turn off the location setting so none of the applications on the phone can exploit this, or alternatively, leave the global location setting turned on but turn it off for apps that are used infrequently. You can turn it on when using that app and turn it off again when you are finished.

Turn off push notificationsThe Push Notification on an iPhone will alert the user to any change on any of their cloud-based data, such as email. Push is a power-hungry application, so turn this off and instead use Fetch to bring data down to the phone manually .
Make sure the user understands that this will disable notifications for new mail. They will only realize there is new mail when they open their mail application.

Close unused appsAdvise your users to close applications once they are finished with them. All open apps use power, so users must get into the habit of closing apps when they have finished using them.
Turn off bluetoothIf the user is not explicitly using this for hands-free or speakers, turn it off to save power.
Turn off Wi-FiTurn Wi-Fi off unless the phone is specifically using a Wi-Fi network. The phone will continually scan to find a Wi-Fi network to use if this is left on, draining power from the battery.

Check the Reception QualityWhen the phone is on in poor or very low reception quality areas, the phone will use considerable amounts of power to try and establish a connection. Ask your users to check the bars at the top of the screen, and in poor reception areas, turn on the Airplane Mode setting to prevent the phone from searching for reception. This will save battery life, especially if the phone is also trying to establish connections for push notifications.
Tips for extending the lifetime of a battery for an iPhoneThis section contains tips for lengthening the lifetime of an iPhone battery with sustainable smartphone practices and improving the iPhone battery’s durability.

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iPhone: optimized battery chargingThis is an important feature that will help with charging the battery efficiently. This clever feature will reduce the time that your phone battery spends charged to 100% by learning your phone habits. Based on your past usage, it will then ensure that the battery is fully charged when you are most likely to need it.

Check the phone while chargingSome cases retain heat while the phone is charging. This can cause problems as described above. Feel your phone while it is charging and if it is hot, remove it from its case while charging.

Battery usage information
The iPhone has a lot of important battery information available in the Settings. Ensure that any new user knows about this setting and how to read and interpret the information displayed. This will help extend the lifespan of the battery.Conclusion
Passing on these tips to your users will help them with their iPhone battery durability and give their iPhone batterya long lifespan. Saving the battery from being charged every day can significantly lengthen the battery’s lifespan, but that will only happen if the user is careful about the usage of the available energy.

Cell phone battery power can be a precious commodity,especially during summer. Changing a few settings on your phone can be the difference between your battery lasting through the day or going dark.
Our cell phones are such a huge part of our lives that seeing 7% on the battery indicator can be as alarming as feeling ourselves about to pass out. But while we all know what to do to boost our own energy, it’s not always obvious how to keep our handheld devices fully (or partially) charged.
To that end, DealNews has gathered up the 10 best tips for squeezing extra life out of your phone’s battery.

Knowledge is power! Before you start tweaking things to extend your battery life, see where your power is going. This process varies a bit from phone to phone, but in general:
Android phones: Settings > BatteryiPhones: Settings > Battery > Battery UsageThis will give you an idea of ​​what your biggest drains are and let you effectively target your battery conservation efforts.

Reduce Screen BrightnessManually reducing your screen brightness is one of the most effective things you can do to improve battery life, though you’ll likely have to manually increase it again when you’re outdoors in order to read the screen. Some people have found they can nearly double their battery life by going from maximum to minimum brightness.

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Note that you must change this manually. You may be familiar with your phone’s “auto-brightness” feature and assume it’s already managing this for you, but that’s not the case. While this setting will change your brightness for you (and save battery when you’re in low-light situations), it’s still usually a battery drain.

Why? When auto-brightness is on, the phone is constantly checking its sensor data and doing calculations to determine the appropriate brightness, which often takes nearly as much energy as the feature is saving (or more!).
Turn Off Unused HardwareGPS is usually the largest and most noticeable battery drain, but Bluetooth, WiFi, and your mobile data antennae use power, too. While you may be loath to cut yourself off from the world, you probably aren’t using WiFi during your nature hike , and some people may rarely or never use Bluetooth. If power’s tight, cut down your data links to what you’re really using. It might not save a ton of energy, but every little bit helps.
Turn Off the Vibrate FeatureThe motor that makes your phone vibrate actually takes a fair amount of juice to power, and can drain your battery quickly. If you’re low on battery, make do with visual or audio alerts.

Limit Background Data UsageYou may be spending battery power running apps in the background. Some may be apps you downloaded and forgot about. Others may have been installed on your phone before you got it. Check what’s running on your phone right now and shut down (or uninstall) anything you don’t need all the time.

Android phones: Press the task-switching button to see what’s currently runningiPhones: Double-tap the home buttonTurn off NotificationsDo you really need to know instantaneously when someone has “liked” your Facebook status? OK, maybe you do. But if you can wait until you open the app to get updates, you’ll save a little juice. Many of your apps will fetch fresh data on their own without interaction from you. You may need to leave some of them running (like your email), but you may be able to do without others, like Instagram, Facebook, or Twitter.

Android phones: Settings > Apps. Then choose individual apps and uncheck “Show notifications”iPhones: Settings > General > Background App RefreshYou may find you can further preserve battery life through individual app settings. For example, you could reduce email sync frequency or disable auto-upload of photos.

Keep Your Apps UpdatedThis one’s simple enough: Make sure you’re running the most recent version of all your favorite apps. Developers often optimize old code to run more efficiently.

Enable “Power Saving Mode” (If You Have One)Not every phone has a power saving mode (iPhones running older operating systems don’t), but if yours does, it can be a quick way to dramatically decrease your drain in a pinch. Check your “Settings” menu to see if the option is listed.
Beat the HeatWhile it might not make a difference to an individual charge, heat can degrade battery performance over time. Try not to leave your phone lying in direct sunlight, and consider changing or removing your case if you frequently notice it running hot.

Don’t want to fiddle with all these settings? Pick up a portable charger and keep it topped off, so you always have an extra power source in a pinch. Many modern cell phones have between 2,500mAh and 3,000mAh batteries, and DealNews regularly lists battery backups even above that range for under $10.
If you’re willing to pay a bit more, you can easily find portable power banks that have 20,000mAh or more. That’s enough for a day’s use of even the most power-hogging applications, or more moderate use for extended periods — such as camping trips or power outages.

That phone in your pocket is a modern miracle. Ditto the laptop on your desk, the tablet in your backpack, maybe even the watch on your wrist. And regardless of what each is capable of, they all have one cornerstone component to thank, one that you probably ought to know how to take care of: A battery.

The first step to knowing your device’s battery is to narrow down the kind. The first kind you might think of (and the kind you probably grew up with) are nickel-metal hydride, or NiMH batteries. These, generally, are the ones that look like a normal disposable batteries, except you can plug them into a wall charger for some extra juice whenever your TV remote dies.

The batteries in your modern-day gadgets—from iPhones to laptops to Bluetooth headphones to tablets—are a different beast entirely. These are lithium-ion (aka li-ion) batteries, and they have some pretty significant advantages over NiMH and other rechargeable batteries that came before. Lithium-ion batteries are also totally different from straight-uplithium batteries,which aren’t rechargeable.

That old saw about how you always need to charge your battery all the way up, and use it until it’s dead? Memory effect, as it’s called, affects NiMH batteries but it doesn’t apply to your phone. In fact, you’re phone’s battery hates when you do that. Similarly, lithium-ion batteries don’t need to be “calibrated” with a full charge and a full discharge when they’re new.
Li-ions can pack a lot of power into a small size, and they don’t lose too much of that energy to leakage when they’re not in use. It’s a combination of these factors that make them great for your portable gadgets.

How does a lithium-ion battery work?All batteries work by having two electrodes—an anode and a cathode—with a bunch of a material called electrolyte between. When you plug a battery into a completed circuit, a chemical reaction starts taking place at the anode and electrons start building up over there . Those electrons want to travel to the cathode, where it’s less crowded, but the electrolyte between these two parts keeps the electrons from taking the short way there. The only way through is the circuit that the battery is crammed into, and those electrons power your device in the process. Meanwhile, the positively charged lithium ions the electrons leave behind travel through the electrolyte to meet the electrons on the cathode side.

Once all the electrons have made the trip, your battery is dead. Except! If you’re using a rechargeable battery like a lithium-ion, you can reverse the process. If you dump energy into a circuit using a charger, you can force the reaction to go in the other direction and get that electron party at the anode all crowded again. Once your battery is recharged, it’ll mostly stay that way until there’s something for it to power again, though all batteries leak some charge over time .

What determines the capacity of the battery—how long it can power your stuff—is the number of lithium ions that can nestle themselves into the tiny, porous craters of the anode or the cathode. Over time, with repeated charge the anode and the cathode degrade, and can’t fit as many ions as they used to. As that happens, the battery stops holding a charge as well as it once did.
How does a lithium-ion battery recharge?

It’s easy to think of charging a battery as though you’re filling a tub with “power.” Just hook up the hose until it’s full! From the outside, that’s exactly how it works, but on the inside it’s a little more nuanced.

A lithium-ion battery typically charges in two stages. First comes the process called constant current charging. This is the part that really is pretty simple. The charger for your phone or tablet will apply a steady current of electricity to the battery to get all those electrons back to the anode. During this stage, the charger just decides how much power is coming out of the firehose and starts spraying. The higher that constant current, the faster the battery can charge. High-voltage quick chargers—like the ones that are starting to come with a lot of new phones—take advantage of this first stage to cram in the juice as quickly as possible (at the cost of a bit of extra stress on the battery).

When the battery is 70 percent recharged, the procedure changes and flips over to constant voltage charging. During this second stage, the charger makes sure that the voltage—that is, the difference in current between the battery and the charger—stays the same rather than keeping the current constant. Practically, this means that as the battery gets closer to full, the current the charger sends into it decreases. As the battery gets full, the rate at which it charges slows down. Once you reach 100 percent, the charge simply trickles in, just enough to account for the tiny, tiny bit of charge your battery loses naturally over time.

So what about over charging? al writer for iFixit, who explained why.
All modern Li-Ion rechargeable devices have some sort of power management IC, designed to prevent overcharging the battery. They’ll keep your phone battery topped off and ready to go throughout the night with a trickle charge at most.

No matter how many times you bring it back to life, your battery will die someday, or at least degrade into a shadow of its former self. That’s unavoidable. Most lithium-ion batteries have a rated lifetime of somewhere between 500 and 1,500 charge cycles .
One cycle is just one bout of discharging, but how much energy you discharge in one go—a measure referred to as depth of discharge (DoD)—matters bigtime. Lithium-ions really hate a deep depth of discharge. According to Battery University, a staggeringly exhaustive resource on the topic, a li-ion that goes through 100 percent DoD (the user runs it down all the way to zero before recharging) can degrade to 70 percent of its original capacity in 300-500 cycles. With a DoD of 25 percent, where the user plugs it in as soon as it gets to 75 percent remain, that same battery could be charged up to 2,500 times before it starts to seriously degrade.

What’s far more dangerous to a battery’s well-being is heat. Lithium-ion batteries despise heat. A li-ion battery that’s been exposed to temperatures of around 100 degrees Fahrenheit for a year will lose about 40 percent of its overall charge capacity. 75 degrees, it’ll lose only about 20 percent.
Something that’s not an issue is overcharging. Contrary to what you might think (or have been told), leaving your phone or laptop plugged in all the time is not bad for its battery. That’s because your gadgets, the batteries in them, and the chargers you attach them to are actually pretty smart about the way they do business.

Trickle charge—what your battery gets when it’s connected and full—is way less distress to the battery’s health than a larger discharge would be.