⟐ Commented 9월 13, 2025 at 2:22 GMT-7

⟐ Answered 8월 23, 2025 at 4:29 GMT-7

i2c3::checkBusStatus SCL is stuck low;

last write status 00010108 int shadow 00000010 xfer 00000000 fifo 00000000 for device roswell

⟐ Answered 8월 02, 2025 at 19:02 GMT-7

⟐ Answered 8월 01, 2025 at 18:55 GMT-7

⟐ Answered 7월 31, 2025 at 16:33 GMT-7

device name iphone 11

⟐ Answered 7월 26, 2025 at 15:39 GMT-7

Here is the first page to my panic logs (assuming I located it properly):

-———-—————————————————-

panic-full-2025-07-21-082521.0...

"socld" : "8030"

"socRevision" : "11",

"incident" : "9282A46B-D0D7-494D-8B92-83017CBE3A5C"

"crashReporterKey" : "4a5b9cbc5951f15b75a48cfee5b3d74390682a2c", "kernel": "Darwin Kernel Version 24.5.0: Tue Apr 22 20:36:50 PDT 2025;

root:xnu-11417.122.4~1VRELEASE_ARM64_T8030",

"date": "2025-07-21 08:25:21.83 -0700" "panicString": "panic(cpu 1 caller Oxfffffff01b07e2d): userspace watchdog timeout: no successful checkins from thermalmonitord (2 induced crashes) in 180 seconds|nservice returned not alive with context: is_alive_fune returned

unhealthy : current bfffffffffff, mask iffffffffffff, expected 1ffffffffffff. SD: 1 BC: 1 RC: -1 BS: 1, Missing sensor(s): mic2 \nservice: backboardd, total successful checkins in 892 seconds: 86, last successful checkin: 0 seconds agonservice: SpringBoard, total successful checkins in 863 seconds: 84, last successful checkin: 0 seconds ago|nservice: audiomd, total successful checkins in 892 seconds: 86, last successful checkin: O seconds ago|nservice: logd, total successful checkins in 892 seconds: 86, last successful checkin: 0 seconds ago|nservice: thermalmonitord (2 induced crashes), total successful checkins in 892 seconds: 25, last successful checkin: 180 seconds ago\nservice: runningboardd, total successful checkins in 892 seconds: 86, last successful checkin: 0 seconds ago|nservice: wifid, total successful checkins in 892 seconds: 86, last successful checkin: 0 seconds ago|nservice: configd, total successful checkins in 892 seconds: 86, last successful checkin: 0

seconds ago|nservice: Commenter, total successful checkins in 892 seconds:

85, last successful checkin: 0 seconds ago|n\nDebugger message: panic Memory ID: Ox6 nOS release type: User nOS version: 22F76 nKernel version: Darwin Kernel Version 24.5.0: Tue Apr 22 20:36:50 PDT 2025;

root:xnu-11417.122.4~1VRELEASE_ARM64_T8030|nFileset Kernelcache UUID:

94BF08676D5D31FEA09B23C24902D814\nKernel UUID: 1FC79AED-82C1-32EC-9B19-228670CBCA1C\nBoot session UUID: 9282A46B-

DOD7-494D-8B92-83017CBE3A5C\niBoot version: iBoot-11881.122.1\niBoot

Stage 2 version: Insecure boot?: YES\nroots installed: O|nPaniclog version:

14 nKernelCache slide: 0x00000000127b4000 nKernelCache base:

Oxfffffff0197b8000\nKernel slide:

0x00000000127bc000\nKernel text base: Oxfffffff0197c0000\nKernel text exec slide: 0x0000000013694000|nKernel

text exec base: Oxfffffff01a698000\nmach_absolute_time:

Ox4fd51d858\nEpoch Time:

sec

usec n Boot

: 0x687e2a6b

0x00022702\n Sleep

: 0x687e5aff 0x0001ac90\n Wake : 0x687e5b1a

Ox0007a5e6\n Calendar: 0x687e5bc0 0x0003e05c\n\nZone info:\n Zone map:

Oxffffffdc00b24000 - Oxffffffe200b24000\n.vM

: Oxffffffdc00b24000 -

Oxffffffdce7188000\n RO

: Oxffffffdce7188000 - 0xffffffdd33e5c000\n

GENO: Oxffffffdd33e5c000 - Oxffffffde1a4c0000\n. GEN1 :

Oxffffffde1a4c0000 - Oxffffffdf00b24000|n . GEN2 : 0xffffffdf00b24000 -

Oxfffffffe718c000|n. GEN3 : Oxffffffdfe718c000 - Oxffffffe0cd7f4000\n.

DATA: Oxffffffe0c7f4000 - Oxffffffe200b24000|n Metadata: Oxffffffe56f880000 - Oxffffffe571080000|n Bitmaps: Oxffffffe571080000 - Oxffffffe571b84000|n Extra : 0 - O|n\nCORE 0 recently retired instr at Oxfffffff01a838e94\nCORE 1 recently retired instr at Oxfffffff01a837934|nCORE 2 recently retired instr at Oxfffffff01a838e94\nCORE 3 recently retired instr at Oxfffffff01a838e94\nCORE 4 recently retired instr at

Oxfffffff01a838e94\nCORE 5 recently retired instr at

Oxfffffff01a838e8c|nTPIDRx_ELy = {1: Oxffffffdf008264e0 0:

0x0000000000000001 Oro: 0x000000016b9c30e0 YnCORE 0:

PC=0x00000001a8f26ff0, LR=0x00000001a8f1c674, FP=0x000000016b7d2570\nCORE 1 is the one that panicked. Check the full backtrace for details.|nCORE 2: PC=0x000000021bb50390,

LR=0x000000021bb4f488, FP=0x000000016bd4fcc0\nCORE 3:

PC=0xfffffff01a8338d8, LR=0xfffffff01a71b35c, FP=0xffffffe75f257edO|nCORE

4: PC=0xfffffff01a71b09c, LR=0xfffffff01a71b09c,

FP=0xffffffe75f353ed0|nCORE 5: PC=0xfffffff01a834138,

LR=0xfffffff01a834134, FP=0xffffffe75fa2fe60\nCompressor Info: 24% of compressed pages limit (OK) and 8% of segments limit (OK) with 2 swapfiles and OK swap space|nTotal cpu_usage: 48601358\nThread task pri

cpu_usage\n0xffffffdf008264e0 watchdogd 97 0\n0xffffffdf002c7270 trustd 4

1626\n0xffffffdeffeca4e0 amsengagementd 4 686527\n0xffffffdf009a9e18

kernel_task 0 0|n0xffffffdf00823270 kernel_task 0 0|n|nPanicked task

wtchdogd\nPanicked

-———-—————————————————-

I just copy and pasted the text but let me know if a screenshot would be better for you to work with.

I really appreciate you taking the time to look into this for me. It’s very kind of you and it helps make my search for answers so much easier. Thank you!

Well, that’s great to hear! I am A-M-A-Z-E-D at how quickly you were able to narrow down the problem and have a solution for me! Even more so, I didn’t expect to get a solution so specific and down to the T. I just assumed I’d be given a huge list of possible problem areas and the options to fix them, but this is truly a relief. I can’t thank you enough, you’ve made my job so much easier now. I especially appreciate all the links to the parts, the repair guides and the how to guides you attached for me as well. You don’t know how much time you’ve saved me by doing that. So, thank you, thank you, thank you a million times!

I hate to take up more of your time and I hope this is okay, but I do have one last question I have to ask you and I’m only asking because I’ve spent one too many hours searching online for this….Do you know of some kind of chart or diagram online on the iphone 11 that shows every internal screw size and their location? Most of my repair experience has been dealing with the iphone 6 Plus and iphone 6s Plus and since I was able to find a chart or repair guide video online specifically showing those two things, I have it set in my head that there has to be something like that for the iphone 11 too. At least a YOUTUBE video that covers all that throughout the entire tear down process. You seem to be very knowledgeable in this topic of iphone repairing and with that usually comes with a lot of time and hands on experience so I thought maybe at some point you’ve come across something like that or know where to find one. Long story short, there were two instances during my back housing replacement repair where I ended up with 3-4 screws in front of me, all of which were complete different sizes, and unfortunately I made the decision not to mark it down where they came from thinking I would remember but I was wrong. And with all the hours I spent looking online for something that showed the screw sizes for the two locations I was clueless on, I could not find anything at all! I also reached out and messaged a couple repair places online but only one responded and they didn’t have anything or knew where to find something like that. I’m really hoping you could help me, but If not it’s no big deal. I’m extremely grateful for everything else you helped me with previously!!! Thanks again! I look forward to your response.

⟐ Edited by author 7월 26, 2025 at 15:15 GMT-7

⟐ Commented 7월 05, 2025 at 10:00 GMT-7

Any idea on what this might be?

⟐ Commented 6월 23, 2025 at 2:26 GMT-7

I'm trying to replace my iphone 11 screen and only the glass part of the display came off and the metal housing is still stuck. How can I safely fix this?

⟐ Answered 6월 03, 2025 at 2:32 GMT-7

Do you sell those ribbons or am I screwed?

⟐ Answer accepted 4월 28, 2025 at 8:36 GMT-7

⟐ Answered 4월 24, 2025 at 23:18 GMT-7

⟐ Answered 3월 10, 2025 at 19:31 GMT-7

⟐ Answered 3월 05, 2025 at 0:36 GMT-7

I had broken my iPhone 11 screen accidentally and find the best screen repair store.

⟐ Answered 3월 04, 2025 at 6:30 GMT-7

I attempted a reset which made no difference so thought that I had no option but to do a full restore. This didn't work stalling at near the end every time. Eventually after dismantling phone and unplugging the screen and the front camera, I was able to restore the iOS with 3utools. Now the phone switches on and for a short time, everything works.

Since then the phone boot loops on a unpredictable basis. On standby, it might boot loop every few hours whereas during active use, it never passes 3 minutes without restarting.

I have read panic log (I have data from about 100 restarts). Most of the time, it mentions Prs0 sensor missing but sometimes it is a AOP error.

I downloaded a Barometer app and interestingly most of the time, it displays 0 hPA.

iDevice panic log analyzer suggests: Charging flex, power button or NAND as possible causes based on about 30 checks.

I changed the Charging flex yesterday, and for the first time after restart, it worked for more than 3 minutes (maybe about 5 minutes). The Barometer app did show a valid reading during this time.

Sadly, the phone then switched off and resumed its previous behaviour. The Barometer app was back to 0 hPA.

Next strategy might be to replace power button. The other possibility is that the the Charging flex is defective (was not OEM as due to my current home location, used flexes are difficult to get).

The phone has been repaired by me before about 1 year ago. I replaced the screen twice (OEM with new glass bought on ebay) and replaced the battery with aftermarket one. Since these repairs, it worked perfectly for over a year. The screen has 2 small areas at the edge where it appears there may be fluid or separation of the layers. This has been present for several months and I assumed that it was an imperfect glass adhesion from replacing the glass before. I am not aware of any significant water damage and I cannot see any corrosion inside. There is no obvious physical damage.

Please help!

Last Panic log:

panic(cpu 1 caller 0xfffffff02390cb54): userspace watchdog timeout: no successful checkins from thermalmonitord (2 induced crashes)

service returned not alive with context : is_alive_func returned unhealthy : current 37fffffffffff, mask 1ffffffffffff, expected 1ffffffffffff. SD: 0 BC: 1 RC: -1 BS: 2, Missing sensor(s): Prs0

service: backboardd, total successful checkins in 200 seconds: 19, last successful checkin: 0 seconds ago

service: SpringBoard, total successful checkins in 172 seconds: 17, last successful checkin: 0 seconds ago

service: audiomxd, total successful checkins in 200 seconds: 19, last successful checkin: 0 seconds ago

service: logd, total successful checkins in 200 seconds: 19, last successful checkin: 0 seconds ago

service: thermalmonitord (2 induced crashes), no successful checkins in 200 seconds

service: runningboardd, total successful checkins in 200 seconds: 19, last successful checkin: 0 seconds ago

service: wifid, total successful checkins in 200 seconds: 19, last successful checkin: 0 seconds ago

service: configd, total successful checkins in 200 seconds: 19, last successful checkin: 0 seconds ago

service: CommCenter, total successful checkins in 200 seconds: 18, last successful checkin: 0 seconds ago

Debugger message: panic

Memory ID: 0x6

OS release type: User

OS version: 22C161

Kernel version: Darwin Kernel Version 24.2.0: Thu Nov 14 22:50:27 PST 2024; root:xnu-11215.62.3~1/RELEASE_ARM64_T8030

Fileset Kernelcache UUID: A34459B275C0562A53181E47D8168C40

Kernel UUID: 6AFCFD41-ED06-320E-A682-0C4FB443FB22

Boot session UUID: 2D15CBAF-3730-4BEC-82DB-B92745BC4F14

iBoot version: iBoot-11881.62.2

secure boot?: YES

roots installed: 0

Paniclog version: 14

KernelCache slide: 0x000000001b12c000

KernelCache base: 0xfffffff022130000

Kernel slide: 0x000000001b134000

Kernel text base: 0xfffffff022138000

Kernel text exec slide: 0x000000001bf60000

Kernel text exec base: 0xfffffff022f64000

mach_absolute_time: 0x11f00b2e5

Epoch Time: sec usec

Boot : 0x67989e87 0x00085a60

Sleep : 0x6798a1c2 0x000eb097

Wake : 0x6798a20c 0x000c0e52

Calendar: 0x6798a221 0x0004ca03

⟐ Commented 3월 03, 2025 at 8:38 GMT-7

⟐ Answer edited 2월 07, 2025 at 23:42 GMT-7

The right bottom of the screen seems to work better than the rest

⟐ Commented 2월 05, 2025 at 0:36 GMT-7

I just installed a new battery into my iphone 11. It booted correctly, but wont charge anymore. I tried the old battery too and it didn‘t charge either. What did I break? I depend on you guys🥲

⟐ Commented 2월 03, 2025 at 5:45 GMT-7

⟐ Answered 1월 09, 2025 at 14:48 GMT-7