iFixit - Answers With Device "iPhone 11"

iPhone 11: Mikrofon çalışmıyor ne yapabilirim

Sat, 16 Aug 2025 07:47:27 -0700

Neyden kaynaklanıyor

iPhone 11: iPhone11 soğukta simkart ve Bluetooth gidiyor

Sun, 21 Jan 2024 15:46:13 -0700

Simkart ve Bluetooth gidiyor bunun sebebi nedir garanti kapsar mı

iPhone 11: Why are there lines on my screen?

Mon, 29 Jun 2026 06:12:38 -0700

I just installed the new 16.4.1 update on my iPhone 11 and now there are weird lines on my screen. It worked fine until I loaded Pokemon GO. It started out as a horizontal white line and then turned into vertical white lines, causing my screen to fade. I didn’t drop my phone or do anything that could possibly damage it. I restarted my phone and let it sit for a good 25 minutes and powered it back on. It disappeared for about 20 seconds and then came back. I think this is an internal issue and not a screen issue. Is there a way I can fix it or am I better off getting a new phone?

I also think it could be something with the 16.4.1 update. My sister’s iPhone 11 also had an issue with the update. It factory reset her phone, but saved all of the previous data (it wasn’t really a factory reset, but it showed the “hello” and “welcome to iPhone” screens). It also forced the phone to reset.

⟐ Commented Haziran 29, 2026 at 6:12 GMT-7

iPhone 11: Why is my iPhone not letting me leave the app

Fri, 26 Jun 2026 01:34:16 -0700

my iphone is not letting me swipe off the app nor swipe down to get to my flashlight and bluetooth

⟐ Answered Haziran 26, 2026 at 1:34 GMT-7

iPhone 11: Tap To Wake not working when phone is on the table

Tue, 16 Jun 2026 19:35:17 -0700

Hello everyone,

I have faced a pretty weird issue on an iPhone 11 I recently repaired. The back housing and the screen were completely shattered, but fortunately i had a new housing pulled from a working phone.

I swapped the logicboard and all relevant components e.g. cameras, antennas etc. into the new housing, installed a refurbished OEM screen and transferred screen data onto the new one.

The phone works completely fine, Face ID is working, TrueTone is restored, BUT:

Tap to Wake does not work if the phone is placed on a flat surface, e.g. my desk.

The ridiculous part? The feature does work fine if I have the phone in my hands or a Lightning cable is plugged into the port (no need to even connect it to power!)

Tried another replacement screen —> problem persists.

Updated the phone from iOS 14.7.1 to iOS 15 Developer Beta 4 —> problem persists.

I assume a grounding issue inside the charging flex, so my next step would be to replace it with another OEM part. If this doesn’t resolve the issue, I’m pretty much at a loss.

Has anyone else faced this issue?

Thanks and greets from Germany!

⟐ Commented Haziran 16, 2026 at 19:35 GMT-7

iPhone 11: iPhone 11 totally body housing.

Mon, 15 Jun 2026 02:54:20 -0700

I wet to iphone 11 body housing change. How to much for this serving.?

iPhone 11: iPhone 11 restarts every 3 minutes - thermalmonitord panic with iFixit battery

Sun, 07 Jun 2026 08:26:04 -0700

I am experiencing a frequent restart issue with an iFixit replacement battery purchased in January 2026 (Order US3345004). The phone restarts approximately every 3 minutes. I checked the analytics logs and found a "panic-full" entry indicating a "userspace watchdog timeout: no successful checkins from thermalmonitord."

This suggests a failure in the battery's thermal sensor communication. I have verified the battery connector is secure and clean. Since the part is within its one-year warranty period, I would like to request a replacement.

⟐ Commented Haziran 07, 2026 at 8:26 GMT-7

iPhone 11: I need help finding options on fixing my screen's touch.

Sun, 31 May 2026 22:40:13 -0700

I had a successful repair replacing my SIM tray, but then I realized I forgot to align the face id sensor, so I opened it without heat thinking it would be easy. It ended up abruptly opening, and then it tore perfectly on the digitizer cable. The display works fine, except there isn't any touch. My flood cable is intact going to the screen. I do not want to lose true tone, how am I able to fix this? Thank you so much for your time. This phone is incredibly sentimental to me.

iPhone 11: iPhone 11 wont turn on BATT_VCC short

Tue, 19 May 2026 10:11:24 -0700

Hello,

Got an iPhone 11 was not turning on when the customer brought it to me. Opened to phone and found a short on PP_BATT_VCC on the battery connector. Tried using rosin smoke method to find a short but i am unable to. I suspect it is the Tigris chip (u3300).

Any help would be appreciated! :D

⟐ Commented Mayıs 19, 2026 at 10:11 GMT-7

iPhone 11: help its black screen glitchy

Fri, 15 May 2026 23:16:19 -0700

I was prying open my iphone 11 for a screen replacement and accidentally turned it on what do I do it looks horrible. for context, my phone's at 5%

⟐ Commented Mayıs 15, 2026 at 23:16 GMT-7

iPhone 11: How to fix iPhone 11 back glass

Fri, 08 May 2026 02:18:31 -0700

How to fix iPhone 11 back glass

⟐ Answered Mayıs 08, 2026 at 2:18 GMT-7

iPhone 11: Why does my phone screen keep going black?

Fri, 08 May 2026 02:04:21 -0700

So, for the past three days I’ve had this problem with my phone. It started Monday, when I’d woke up to watch a bit of YouTube and my hone just went black. I was worried so I contacted Apple Support. I followed their instructions and nothing prevailed. Being the frugal person I am, I decided to wait out the day to see if eventually my phone would work. After leaving it on the charger for maybe three hours my phone’s screen had become back visible and was on the recovery mode screen. I restored the phone and went on with my day. After this, the same issues occurred the next day maybe 20 hours later. I went through the same steps and the phone came on after hours of being on the charge. Today, my phone has went black for a third time. I’m trying to figure out if there is anyway to stop this or what the problem is? Let me give a little information on the condition, when the screen goes black the touch is still responsive and I can still get notifications. I know the screen is responsive because I can still turn the flashlight on. It also still charges. Please send help as this is getting aggravating.

⟐ Commented Mayıs 08, 2026 at 2:04 GMT-7

iPhone 11: Activation lock on phone

Fri, 08 May 2026 01:44:11 -0700

I got an iPhone 11 online from someone who was selling it, I didn’t know there was an activation lock until I went to set it up, I can’t get in contact with the person to remove their Apple ID, is there any way I can remove it so I can continue to use it?

⟐ Commented Mayıs 08, 2026 at 1:44 GMT-7

iPhone 11: Activation after restore for black screen issue

Mon, 04 May 2026 19:09:00 -0700

How to activate iPhone 11 after incomplete restore with black screen

⟐ Commented Mayıs 04, 2026 at 19:09 GMT-7

iPhone 11: How to unlock iPhone 11 Lock to owner

Fri, 01 May 2026 03:31:27 -0700

How to unlock iphone 11 Lock to owner

⟐ Answer edited Mayıs 01, 2026 at 3:31 GMT-7

iPhone 11: Why did my phone shut off suddenly when locked and charging?

Sun, 26 Apr 2026 09:06:31 -0700

I had youtube playing with the phone locked. The phone was likely fully charged yet still plugged in, and I know the battery health was either 64% or 44%. The video stopped abruptly and that is when I noticed the phone had turned off completely. No efforts are effective in reviving this phone. It has no water damage and has been dropped many times but with no visible damage. Has not been IOS updated in a year or more. Charging, firmware reset, and any attempts to power on have no effect.

⟐ Answered Nisan 26, 2026 at 9:06 GMT-7

iPhone 11: Cách sửa face id

Sun, 19 Apr 2026 08:39:42 -0700

sửa face id kiểu j

⟐ Commented Nisan 19, 2026 at 8:39 GMT-7

iPhone 11: touch screen does not work

Thu, 09 Apr 2026 04:27:41 -0700

I changed the screen and reassembled my iphone. It turns on but the touch screen does not work, it remains unresponsive to touch.

⟐ Commented Nisan 09, 2026 at 4:27 GMT-7

iPhone 11: cant play any videos, but using earpods will work

Fri, 03 Apr 2026 17:32:03 -0700

may iphone 11 cant play any videos video camera, tiktok, youtub etc that have video. but if i use earpodsor earphone will work or will play the video

iPhone 11: Restarting every 3 minutes PRS0

Tue, 31 Mar 2026 20:57:48 -0700

My iphone 11 is restarting every 3 min. Im not fluent in english, sorry.

I had put it on assistance to fix the power button, he came fine. 2 months post i accidentally dropped him in a pool and he instantly turned off. Another guy tried to replace the battery and flex cable but didnt worked.

Heres the panic full

"panicString" : "panic(cpu 2 caller 0xfffffff01e0e9264): userspace watchdog timeout: no successful checkins from thermalmonitord (2 induced crashes) \nservice returned not alive with context : is_alive_func returned unhealthy : current 37fffffffffff, mask 1ffffffffffff, expected 1ffffffffffff. SD: 1 BC: 1 RC: -1 BS: 2, Missing sensor(s): Prs0 \nservice: backboardd, total successful checkins in 196 seconds: 19, last successful checkin: 0 seconds ago\nservice: SpringBoard, total successful checkins in 169 seconds: 17, last successful checkin: 0 seconds ago\nservice: mediaserverd, total successful checkins in 196 seconds: 18, last successful checkin: 0 seconds ago\nservice: audiomxd, total successful checkins in 196 seconds: 18, last successful checkin: 0 seconds ago\nservice: logd, total successful checkins in 196 seconds: 19, last successful checkin: 0 seconds ago\nservice: thermalmonitord (2 induced crashes), no successful checkins in 196 seconds\nservice: runningboardd, total successful checkins in 196 seconds: 19, last successful checkin: 0 seconds ago\nservice: wifid, total successful checkins in 196 seconds: 19, last successful checkin: 0 seconds ago\nservice: configd, total successful checkins in 196 seconds: 19, last successful checkin: 0 seconds ago\nservice: CommCenter, total successful checkins in 196 seconds: 18, last successful checkin: 0 seconds ago\n\nDebugger message: panic\nMemory ID: 0x6\nOS release type: User\nOS version: 21E237\nKernel version: Darwin Kernel Version 23.4.0: Fri Mar 8 23:26:31 PST 2024;

⟐ Answer accepted Mart 31, 2026 at 20:57 GMT-7