All the tips about iOS 11 update.
Upgrade to iOS 14 or iOS 13.6 but crashes most apps on your iPhone? Follow this post to fix app crashing on iPhone 11/XR/XS/X/8/8 Plus, iPad and iPod touch.
iPhone get stuck when restoring from iPhone firmware? We prepared the most effective solution for you to fix iOS 14/13/12 stuck on restoring iPhone firmware.
Upgrade your iPad to iOS 14/13 but stuck in reboot loop? This post will tell you how to fix reboot loop on iPad Pro, iPad mini 4/3/2, iPad Air /Air 2.