Hidden iPhone iOS features you didn’t know about

Back Tap: Double or triple tap the back of your iPhone to perform customisable actions like screenshots.

Sound Recognition: iPhone can alert you to specific sounds like doorbells or sirens, useful for the hearing impaired.  

Text Replacement: Create shortcuts for frequently used phrases, saving you time when typing common messages.

Hide Photos: Securely hide photos in a hidden album, accessible only with Face ID, Touch ID, or a passcode. 

Scan Documents: Use the Notes app to scan and save documents as PDFs, making paperwork management easier.  

Optimised Battery Charging: iPhone learns your charging routine to reduce battery ageing by optimising the charging process.

Measure Tool: The Measure app turns your iPhone into a digital tape measure, useful for quick measurements.

Custom Vibration: Set custom vibration patterns for different contacts, so you know who's calling without looking.

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