iOS 27 downloads but says the update is temporarily unavailable? Turn off Low Power Mode, plug in, use Wi-Fi, delete any VPN, then delete the update and download it again. Last resort: a computer.
Notes search finds nothing since iOS 27? Apple Support told one owner it is a bug with a fix coming. Search on icloud.com/notes or on a Mac until the update lands.
The Screenshot action vanished from AssistiveTouch after iOS 27? It moved, it was not removed. Tap Double-Tap under Custom Actions, then Device, then Screenshot.
Phone app opening on the keypad instead of Contacts since iOS 27? Restarting the iPhone several times brought the Contacts tab back for one owner, though for another it returned after a while.
Safari extension switches gray and stuck on iOS 27? For one owner an app with Screen Time access was the cause. Turn it off, switch the extension on in Settings, then turn the app back on.
Live Text stopped selecting text in the Files app after iOS 27? Quick Look is the problem. Open the image in Preview instead, or set Always Open With in Get Info, and the text selects again.
Maps still takes up your iPhone storage even after you deleted the app? That space is offline maps, and Apple says they can only be deleted inside Maps. Reinstall it, remove the maps, then turn on Optimize Storage.
Messages arrive on your iPhone but nothing tells you until you open the app? Check that app’s Allow Notifications switch and its own settings, force restart, and if it stays silent, reinstall it and tap Allow.
A new iPhone 17e that warms fast and runs hot on the charger has 228 owners pressing Me too. Warm without a temperature warning is normal, Apple says. An iOS update and two settings helped the owner, and the return window is there if not.
Your iPhone loses a big chunk of charge while switched off after iOS 27, and runs warm? A factory reset on the phone did not fix it for one iPhone 17 Pro owner. A restore from a Mac did, after a backup.