Apple releases the unexpected software update version iOS 11.3.1 for iPhone and iPad fixing lots of bugs and unresponsive issues. iOS 11.3.1 update comes around 49MB
iOS 11.3.1 improves the security of your iPhone or iPad and addresses the issue where touch input was unresponsive on some iPhone 8 devices because they were serviced with the non genuine replacement displays.
There is nothing new feature included. iOS 11.3.1 is packed with bunch of new features like new Animoji, updated ARKit, Business Chat, Advanced battery management system, Apple Music improvements, Stereo HomePod syncing support, ARKit improvements, messages in iCloud, Calculator app & iMessage Animoji record icon, an updated Health app and more.
Downloading iOS 11.3.1
You can download the iOS 11.3.1 update right from your iPhone via OTA(Over the Air) through Settings >> Software Update >> Download and Install and using iTunes.
How to Install iOS 11.3.1 on iPhone/iPad
Using OTA Software Update:
Go to Settings >> General >> Software Update and Hit download and Install.
If your device is already jailbroken then the steps mentioned above does not apply. So you need to install directly or manually from iTunes as follows;
How to Install iOS 11.3.1 on iPhone/iPad Using iTunes
Make sure to backup your device before performing this action
Connect your device to iTunes (Latest Version) > Select your device > And hit restore if you want clean install iOS 11.3.1 or hit update if you want to move from previous iOS version.
It will first download the .ipsw firmware file and it begins with the restore process. But while doing this you need good internet connectivity. If you lose your internet connectivity you cannot resume your download. So it’s better to restore or update your device via iTunes manually.
To install iOS 11.3.1 on your device like iPhone-iPad, Simply Download the iOS 11.3.1 IPSW link (firmware file) for your device from our download page. Will update very soon.
After you have downloaded the iOS 11.3.1 ipsw file, Open iTunes >> Go to Summary of your iPhone >> Hit Shift key and Click on Restore iPhone or Update iPhone.
Note: Restore means clean iOS 11.3.1 update. Update means just moving from previous iOS version to iOS 11.3.1 update with no changes in your data.
Now select the downloaded iOS 11.3.1 .IPSW file.
The restoring process takes a while so don’t panic. After rebooting several times your device will be loaded with the latest iOS 11.3.1 software version.