Skip to main content

Fourth generation iPhone. Repair is straightforward, but the front glass and LCD must be replaced as a unit. GSM / 8, 16, or 32 GB capacity / Model A1332 / Black and White. This page aims to help users troubleshoot, fix, and seek help for the iPhone 4.

2375 Questions View all

iPhone automatically turns off without pressing the power lock button

iphone automatically turns off without pressing the power lock button

Answer this question I have this problem too

Is this a good question?

Score 1
Add a comment

2 Answers

Sometimes this can be due to faulty battery. Try another battery as the first trouble shooting step.

Was this answer helpful?

Score 0
Add a comment

Brad has given the best answer, assuming you refer to a hard shutdown with the wheel in the center of the screen, and the apple logo at start up. Otherwise, Settings>General>Auto-Lock, gives options for 1min, 2min, 3min, 4min, 5min, and Never, as intervals of inactivity after which the phone goes to "Lock" the same as if you pressed the power lock button quickly without waiting for the red "Slide to power off" slider to appear.

Was this answer helpful?

Score 0
Add a comment

Add your answer

Abhishek S will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 0

All Time: 250