IOS 7 on 4s random reboots

[liteshow]

My 4s has self rebooted twice since upgrading to ios7 - otherwise I have no issues with ios7. Don't recall any self reboots with ios6. Second time it self rebooted I checked diagnostics and found LastestCrash.plist. Near the top of the file, it tells me thread 14 triggered the Exception. Here's thread 14:


Thread 14 Crashed:
0 libdispatch.dylib 0x3b981ffc 0x3b978000 + 40956
1 libdispatch.dylib 0x3b97aae0 0x3b978000 + 10976
2 libdispatch.dylib 0x3b97b726 0x3b978000 + 14118
3 AutoBrightness 0x01e70a78 0x1e6b000 + 23160
4 AutoBrightness 0x01e6d01e 0x1e6b000 + 8222
5 AutoBrightness 0x01e6cf62 0x1e6b000 + 8034
6 IOKit 0x31da3f70 0x31d9b000 + 36720
7 IOKit 0x31da3f30 0x31d9b000 + 36656
8 IOKit 0x31dbba54 0x31d9b000 + 133716
9 CoreFoundation 0x30ff1716 0x30fea000 + 30486
10 IOKit 0x31dbba10 0x31d9b000 + 133648
11 IOKit 0x31db9188 0x31d9b000 + 123272
12 IOHIDLib 0x2fece278 0x2fec7000 + 29304
13 IOHIDLib 0x2fece202 0x2fec7000 + 29186
14 libdispatch.dylib 0x3b98281e 0x3b978000 + 43038
15 libdispatch.dylib 0x3b980256 0x3b978000 + 33366
16 libdispatch.dylib 0x3b980096 0x3b978000 + 32918
17 libdispatch.dylib 0x3b980d12 0x3b978000 + 36114
18 libdispatch.dylib 0x3b980c52 0x3b978000 + 35922
19 libsystem_pthread.dylib 0x3babdc1a 0x3babb000 + 11290
20 libsystem_pthread.dylib 0x3babdb8a 0x3babb000 + 11146
21 libsystem_pthread.dylib 0x3babbc8c 0x3babb000 + 3212

Anyone able to pinpoint what may have caused the self reboot?

 

[liteshow]

Anyone with similar issues?

 

[!GS51!]

Did you update over the air or install as new ?
installing as new seems to have solved lots of problems for people here.

 

[liteshow]

Did you update over the air or install as new ?
installing as new seems to have solved lots of problems for people here.

I did an OTA update. However, a few days later I completely wiped the phone (Erase all contents and settings) and setup the phone as new. Once it was all set up as a clean phone, then I restored from itunes backup.

 

[!GS51!]

I did an OTA update. However, a few days later I completely wiped the phone (Erase all contents and settings) and setup the phone as new. Once it was all set up as a clean phone, then I restored from itunes backup.

Well if that did not work for you i would suggest taking it to an Apple store near you. although they would probably do the same thing but its still worth a shot.

 

[byke]

I had very similar issues on a 4s running ios 7.
But downgraded back to ios 6 before apple stopped assigning downgrades.

 

[Count Blah]

No random reboots, only HORRIBLE battery life, which was perfectly fine with iOS 6.

 

[Altis]

I had very similar issues on a 4s running ios 7.
But downgraded back to ios 6 before apple stopped assigning downgrades.

Poke the man with the stick, why don't you...

OP, from what I've read, you'll just have to live with those flaws until updates fix them. I have a lengthy list of crash reports on my 4S as well. Hopefully only a few weeks...