Got an email saying your Apple Account recovery contact was removed when you changed nothing? Check Recovery Contacts in Settings first. Apple notifies you when a contact removes themself.
The per-app switch under Text Size in Control Center gone on iOS 27? Turning Display Zoom on and off brought it back for the first owner. Per-App Settings in Accessibility still works too.
Scratched the code off an Apple Gift Card? Apple Support handles codes you cannot read. Photograph both sides, find the serial number, which is not the X code, and keep the receipt.
CarPlay shows your Apple Music playlists oldest first whatever order you set? Re-sort the playlist on your iPhone with CarPlay open, or open it from Recently Played. Both still work on iOS 27.
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.