IPhone won't unlock properly

[iniesta]

Have been having some problems with unlocking my iPhone 4, ios 5.1.1.

This has been the case for the past two days - since i had backed up my iPhone 4 with iTunes, the issues started.]

Sometimes the phone unlocks without issue but other times, when I try unlocking the phone, by sliding the lock screen, and keying in passcode, it just hangs and the screen is frozen at my lock screen picture.

Sometimes the phone crashes and re starts again but other times, it stays stuck and i have to reboot the phone by pressing home+power button.

And even when I reboot, it works sometimes but other times it simply happens again and i have to reboot phone another time.

These crashes are totally random and can happen any time.

I have NOT updated or installed ANY new Cydia tweaks recently. Could a tweak simply stop working well with another without being updated?

What is the cause for these issues i may be having? Do i have to restore the iPhone 4, or is there another solution for this problem?

 

[willerz2]

Check to see if you have your SHSH blobs for iOS 5.1.1 using Cydia (look at the top of the main screen on your iPhone) or use RedSn0w/TinyUmbrella or any application to check to see which blobs are available on Cydia's server since your device is jailbroken. We'd try to use this as a last resort but checking it ahead of time can save us a bit of time.

Try booting your device in safe mode and see if the same problem occurs there. To put in safe mode, you can do this through SBSettings if you have it installed and have access to it. Or, you can turn your device off. Hold the volume up button and turn your device on by briefly holding the power/sleep button as usual, or you can hold the volume up button and plug it into your computer if you want, either way works. Keep holding the volume up button until you get to the lock screen. Then slide to unlock and see if anything goes wrong (it shouldn't really). Then open up Settings.app > General > About > Diagnostics & Usage > Diagnostics & Usage Data and see if you see anything that has the date of when your device started to not unlock properly, or today's date even. It would be something like 2013-01-26-XXXXXX.panic.plist. Make sure it says panic.plist and not Low Memory. What this does is that it shows us whether or not it's a system/hardware or software issue that's causing this. If you see it, it's a system/hardware issue, if you don't see it, it's a software issue. But in both cases, it's easily fixed with a restore, which we'll try to lean away for now.

 

[iniesta]

Check to see if you have your SHSH blobs for iOS 5.1.1 using Cydia (look at the top of the main screen on your iPhone) or use RedSn0w/TinyUmbrella or any application to check to see which blobs are available on Cydia's server since your device is jailbroken. We'd try to use this as a last resort but checking it ahead of time can save us a bit of time.

Try booting your device in safe mode and see if the same problem occurs there. To put in safe mode, you can do this through SBSettings if you have it installed and have access to it. Or, you can turn your device off. Hold the volume up button and turn your device on by briefly holding the power/sleep button as usual, or you can hold the volume up button and plug it into your computer if you want, either way works. Keep holding the volume up button until you get to the lock screen. Then slide to unlock and see if anything goes wrong (it shouldn't really). Then open up Settings.app > General > About > Diagnostics & Usage > Diagnostics & Usage Data and see if you see anything that has the date of when your device started to not unlock properly, or today's date even. It would be something like 2013-01-26-XXXXXX.panic.plist. Make sure it says panic.plist and not Low Memory. What this does is that it shows us whether or not it's a system/hardware or software issue that's causing this. If you see it, it's a system/hardware issue, if you don't see it, it's a software issue. But in both cases, it's easily fixed with a restore, which we'll try to lean away for now.

I've saved the blobs for 5.0.1 and 5.1.1 in TU.

Yes, the files end with panic.plst.

Attaching some screenshots fyi.









Besides a restore, is there any other solutions for my iphone?

 

[willerz2]

See if you can lower down the view on the actual report starting at the "Task 0xc0892d20: 11056 pages, 97 threads: pid 0:kernal_task".

 

[iniesta]

See if you can lower down the view on the actual report starting at the "Task 0xc0892d20: 11056 pages, 97 threads: pid 0:kernal_task".

Copying and pasting the full text here.

Text as follows.

Maybe someone could help interpret the data and help me diagnose what went wrong?


Incident Identifier: 33BB1689-7426-4119-A73D-136FF35EC55C
CrashReporter Key: b55b5694bd78e4e79cb638bdecf46ef573959914
Hardware Model: iPhone3,1
Date/Time: 2013-01-26 10:44:40.809 +0800
OS Version: iPhone OS 5.1.1 (9B206)

Debugger message: WDT timeout
10s ago: 3410m0 3410u0 3310m0 3310u0 3210m0 3210u0 3102m0 3102u0 3001m0 3001u0 2801m10004003 2801u0 2801bff 2801u0 2601m10004003 2601u0 2601u0 2401m10004003 2401u0 2401u0 2201m10004003 2201u0 2201u0 2001m10004003 2001u0 2001u0 1801m10000004 1801c130 1801u0 1801u0 1797d130 1601m10000004 1601u0 1601u0 1401m10000004 1401u0 1400u0 1200m10000004 1200u0 1200u0 1000m10000004 1000u0 1000u0 800m10000004 800u0 800u0 600m10000004 600c14e 600g2 600u0 600u0 596d14e 400m10000004 400g2 400u0 400u0 200m10000004 200g2 200u0 200u0 0m10000004 0g2 0u0 0u0
OS version: 9B206
Kernel version: Darwin Kernel Version 11.0.0: Sun Apr 8 21:51:26 PDT 2012; root:xnu-1878.11.10~1/RELEASE_ARM_S5L8930X
iBoot version: iBoot-1219.62.15
secure boot?: NO
Paniclog version: 1
Epoch Time: sec usec
Boot : 0x510340c8 0x00000000
Sleep : 0x00000000 0x00000000
Wake : 0x00000000 0x00000000
Calendar: 0x510342ab 0x000829de

Task 0xc0892d20: 11056 pages, 97 threads: pid 0: kernel_task
Task 0xc0892ac0: 279 pages, 3 threads: pid 1: launchd
Task 0xc0892600: 695 pages, 7 threads: pid 25: UserEventAgent
Task 0xc08923a0: 977 pages, 2 threads: pid 27: springflashd
Task 0xc0891ee0: 1010 pages, 2 threads: pid 28: sbsettingsd
Task 0xc0891c80: 621 pages, 4 threads: pid 29: wifid
Task 0xc0891300: 153 pages, 4 threads: pid 33: syslogd
Task 0xc0890e40: 253 pages, 3 threads: pid 35: powerd
Task 0xc0dd9d20: 498 pages, 2 threads: pid 42: lockdownd
Task 0xc0dd8ee0: 1557 pages, 15 threads: pid 48: mediaserverd
Task 0xc0dd8c80: 378 pages, 2 threads: pid 49: mediaremoted
Task 0xc0dd8a20: 373 pages, 3 threads: pid 50: mDNSResponder
Task 0xc0dd87c0: 2437 pages, 15 threads: pid 51: locationd
Task 0xc0dd8300: 1276 pages, 4 threads: pid 53: imagent
Task 0xc0dd80a0: 1195 pages, 4 threads: pid 54: iapd
Task 0xc0dd7be0: 183 pages, 4 threads: pid 56: fseventsd
Task 0xc0dd7980: 883 pages, 2 threads: pid 57: fairplayd.N90
Task 0xc0dd7720: 1550 pages, 6 threads: pid 58: dataaccessd
Task 0xc0dd7000: 682 pages, 10 threads: pid 61: configd
Task 0xc0e263a0: 450 pages, 4 threads: pid 66: apsd
Task 0xc0e26140: 521 pages, 2 threads: pid 67: aggregated
Task 0xc0e25560: 838 pages, 12 threads: pid 72: CommCenterClassi
Task 0xc0e25300: 492 pages, 2 threads: pid 73: BTServer
Task 0xc0e250a0: 903 pages, 4 threads: pid 74: aosnoti