How to change Auto-Lock on iPhone

Adjusting your Auto-Lock setting controls how quickly your iPhone screen turns off, helping you balance battery life and convenience.


How to Change Auto-Lock on iPhone

  1. Open Settings
  2. Tap Display & Brightness
  3. Tap Auto-Lock
  4. Select your preferred time interval. The longer the time, the longer your iPhone will remain on before shutting off.

Your Auto-Lock setting has been updated!

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