iFixit - Active Questions With Device "OnePlus Phone"

OnePlus 8 Pro: How to factory reset

Fri, 29 May 2026 14:51:45 -0700

I forgot my screen lock how to unlock phone

OnePlus 8: OnePlus 8 new battery failure - Red lightning bolt error and BMS issues

Mon, 25 May 2026 08:14:37 -0700

I purchased a replacement battery (BLP761) for my OnePlus 8. After initial installation, the battery showed 60% and seemed to work. However, shortly after completing the phone assembly, the device failed to boot and showed a red flashing lightning bolt.

I have tried the following troubleshooting steps:

- Leaving the battery to charge for an extended period.

- Disconnecting and reconnecting the battery cable multiple times, including leaving it unplugged for over 2 minutes to drain excess charge.

- Attempting to force boot into recovery mode.

None of these steps worked. When I reinstall the original battery, the phone boots instantly (though the old battery has its own capacity issues). This indicates a BMS or communication failure on the new replacement battery. Furthermore, during the process of removing the faulty new battery to troubleshoot, the battery was bent and the back glass was damaged, resulting in a physical injury from glass fragments.

Has anyone else experienced this specific 'red lightning bolt' failure on a new OnePlus 8 battery despite the original battery still being recognized by the motherboard? I am looking for confirmation if this is a known BMS defect.

OnePlus Nord CE 2 Lite: Fast charging support desable

Sun, 24 May 2026 08:37:56 -0700

Fast charging support desable only charge normal slow charge

OnePlus 9R: Camera lỗi không hoạt động / My front camera is malfunctioning

Wed, 20 May 2026 02:42:24 -0700

Vietnamese: Camera trước của tôi bị lỗi nhưng khi tôi thay cam mới vào nó vẫn không hoạt động, tôi đã thử khởi động lại nhưng nó vẫn không được, khi tôi bật máy ảnh lên và chuyển sang camera trước thì nó vẫn hiện camera sao nhưng bị đảo ngược.

English: My front camera is malfunctioning; even after replacing it with a new one, it still won't work. I've tried restarting the device, but that didn't help either. When I launch the camera app and switch to the front camera, it displays the rear camera feed instead—only it appears inverted.

⟐ Edited May 20, 2026 at 2:42 MST

OnePlus Nord CE: I want to change display

Sun, 17 May 2026 04:54:37 -0700

Want to change display

⟐ Commented May 17, 2026 at 4:54 MST

OnePlus Nord CE 2 Lite: My front camera is not working.

Fri, 15 May 2026 12:46:45 -0700

While switching on the front camera the back camera is flipped on the screen and the camera is hanged.

⟐ Answered May 15, 2026 at 12:46 MST

OnePlus 7T: Ear pic speaker sounds low

Fri, 15 May 2026 10:19:00 -0700

In call ear pic speaker sounds very low how to repair

⟐ Answered May 15, 2026 at 10:19 MST

OnePlus 8T: I have pink lines on the display after software update

Fri, 15 May 2026 00:45:17 -0700

After updating my OS to 12, I have noticed a couple of pink straight lines on my display. I have tried to restart and search for a solution but nothing worked. Now, Oneplus is saying they will repair only phones which are purchased 2 years back.

⟐ Commented May 15, 2026 at 0:45 MST

OnePlus 11: Vapour inside camera lens

Thu, 14 May 2026 07:34:43 -0700

I don't know what it is but it looks like water vapour inside the camera

OnePlus 12: Why is my phone can't update?

Wed, 13 May 2026 10:47:55 -0700

Why is my phone can't update ?

oneplus nord ce 2: Phone is over heating

Fri, 08 May 2026 02:30:06 -0700

How to keep it cool or ways so that it did not get hot

⟐ Answered May 08, 2026 at 2:30 MST

OnePlus Nord CE 2 Lite: Main screen is broken

Tue, 05 May 2026 15:34:28 -0700

Main screen is broken

⟐ Commented May 05, 2026 at 15:34 MST

oneplus nord ce 2: Phones display is not working

Fri, 01 May 2026 08:58:48 -0700

My phones display was in perfect condition no dropping or nothing happened it suddenly became unresponsive the volume buttons and everything is working but the touch is unresponsive I restarted it also but nothing happened

⟐ Commented May 01, 2026 at 8:58 MST

OnePlus 12: Power putton is nearly stuck and doesn't work 9/10 times

Thu, 30 Apr 2026 09:15:22 -0700

There is a simple guide to open the oneplus 12 5g to reach the power button and check what keep it nearly stuck?

It is not totally stuck, I think it is something mechanical not working.

⟐ Answered April 30, 2026 at 9:15 MST

OnePlus 12: Display is fine but touch is dead

Thu, 30 Apr 2026 09:12:03 -0700

After 2 drops - one broke the glass a bit and the second completely got rid of any touch sensitivity but display still clean and operates well with mouse - I am in a SA country so no real service center are there parts I can get here?

⟐ Answered April 30, 2026 at 9:12 MST

OnePlus 7: Finger lock not working properly

Sun, 26 Apr 2026 09:05:01 -0700

Finger lock not recognize

⟐ Answered April 26, 2026 at 9:05 MST

OnePlus 6T: I need to remove the SIM card but sim card holder is broken

Sat, 25 Apr 2026 02:04:50 -0700

I need to remove the SIM card but SIM card holder is broken

OnePlus 10 Pro 5G: How do I replace the screen?

Sun, 19 Apr 2026 17:55:18 -0700

I want to replace a damaged screen but I'm struggling to find both the replacement guides and the replacement part for purchase. Is iFixit going to add this to the catalogue? Any help or recommendations are welcome.

⟐ Answer edited April 19, 2026 at 17:55 MST

OnePlus 10 Pro 5G: Display lines more than 10 with pink and green

Thu, 16 Apr 2026 01:49:52 -0700

Lines are coming continuously

OnePlus Nord CE 2 Lite: Screen is not working and some colourfull lines are appearing on it

Mon, 13 Apr 2026 05:33:11 -0700

The screen is not working

⟐ Answered April 13, 2026 at 5:33 MST