iOS 11 Battery Drain Fix

“My iPhone get battery issue after upgraded to iOS11, the phone often shuts down when i’m on the phone with my client and need it to pay…But the battery shows 50% of the charge! Please give me some advice!!”
low-power

Battery drain issue is a important problem for every phone. Once your phone has such problem it will bring you great inconvenience. Many iPhone users complained they are now experiencing poor battery life on iOS11. But don’t worry it, here i gonna provide some useful methods for you.

Way1: Common ways to fix iOS11 Battery Darin issue

1.Turn Off the Six Functions
Dynamic effects
Positioning service
Wi-Fi assistant function
Important place features
Automatic data acquisition
Background application refresh
guide

2.Check For Software Updates&Bug Fix Release
Apple will update the iOS version to fix bugs, which may be related to device battery life. So be sure to check for an available software updates to the iOS operating system by going to Setting >> General >> Software Update.

3.Downgrade
If you think iOS11 not only made iPhone battery have poor life, also made it run slowly.
The better way is downgrade your phone to iOS10.3.3, there are some instructions for you.

NOTE: Please backup your data before downgrade

Download iOS10.3.3 IPSW file on your computer.
Connect your phone to computer, open iTunes and click the little phone logo
Click Check for Update option under the summary section

NOTE: Mac users need press Option + Click Check for Update
Windows users press Shift + Click Check for Update

Choose iOS10.3.3 version to update and wait for it finish.
little device logo

Way2: Use ReiBoot to fix the problem

Things turn to simple when you choose to use ReiBoot. It support all iPhone model and only few clicks can help you solve every iOS problem, steps as below.Download reiboot on your computer.

Conncet your device to computer and open ReiBoot, product will recognize your device automatically.
Connect phone

Click Fix All iOS Stuck, choose disk path to download file(Generally is default)and start to repair.
click Fix all iOS Stuck

Hope this article can help you solve your problem!
If you like this post don’t forget share it with your friends!

4 Ways to Fix iPhone Stuck on Verifying During iOS 11 Update

When you attempted to install the latest iOS 11 updates come across an issue where a spinning pop-up message saying “Verifying update…” appeared on screen.In most cases, this “verifying update…” process will end itself. But if this process lasts more than 15 minutes, it means that your iPhone has already stuck on verifying update. Follow this post to check how to resolve unable to verify update on iPhone 7/7 Plus/6s/6s Plus/6/6 Plus/5S when updating to iOS 11

stuck

Solutions to Repair iPhone Unable to Verifying Update During iOS 11 Update

1. Lock and Wake Your iPhone Screen Using the Power Button
The easiest but effective way you can try to get off iOS 11 “verifying update” stuck issue on iPhone is press the power button to lock your device and then wake it up. Once that is done, the process needs to be repeated several times until the problem disappears.

2. Force Restart Your iDevice
On an iPhone 7 or iPhone 7 Plus: Press and hold both the Sleep/Wake and Volume Down buttons for at least ten seconds, until you see the Apple logo.

On an iPhone 6s and earlier: Press and hold both the Sleep/Wake and Home buttons for at least ten seconds, until you see the Apple logo.

3. Using ReiBoot
If the method 1 and 2 are not working, and you are unwilling to restore your device for fear of data loss, you can try an alternative way to fix this issue–using a iPhone repair tool, like Tenorshare ReiBoot, which provides a FREE solution to fix various kinds of iPhone stuck issues, including stuck in recovery mode, verifying update, DFU mode or restart loop etc. within a couple clicks.


Connect your stuck iPhone to computer whilst launch ReiBoot.As ReiBoot detects your device, Once “Enter Recovery Mode” button highlighted, click this button to start entering into recovery mode.
enter recovery mode

4. Restore your iPhone with iTunes
If you have backed up your device with iTunes before updating, you can restore your device from iTunes backup to get the verifying stuck issue fixed.

Step 1: Open iTunes on computer and connect your iPhone to PC

Step 2: Click the iPhone image icon, then head to Files>>Summary and choose Restore iPhone…

Step 3: Choose a backup and click Restore.

summary
We hope that these tips provided above are helpful in resolving iPhone stuck on verifying update issue during iOS 11 update. Please note that sometimes when a new iOS is released, Apple’s servers may be slow and you may have to try the update several times to get it working.