My 5s running 8.4.1 is having a peculiar problem; it will shut itself off unpromted. The only way to turn it back on is to hold the power and home button simultaneously for 15-20seconds and then it goes through the full boot cycle. When it comes back on it still has battery life. This started happening when I upgraded to 8.4 and it happens about once a week. The battery life on the phone isn't great but it's still manageable. Any idea what is causing this issue?
Got a tip for us?
Let us know
Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
iPhone 5s shuts itself down?
- Thread starter Iphone4sinwhite
- Start date
- Sort by reaction score