Original topic:

S21 FE – Anyone facing green line or screen issues after One UI 7 update?

(Topic created on: 07-26-2025 03:21 PM)
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jmn0009Ravan
Active Level 4
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Galaxy S
Hey everyone,

I’ve got the One UI 7 (Android 15) update on my Galaxy S21 FE, but I haven’t installed it yet. I’ve seen a few posts online where people said they got a green line on the screen after updating — sometimes after a few days, even without dropping the phone.

Just wanted to ask:
Has anyone here faced any screen problems after the update?
Like:

Green or pink line

Flickering

Color tint

Anything unusual on the display


If yes:

When did it happen?

Did restarting or clearing cache help?

Did you have to visit the service center? Was the fix free?


I just want to be sure before I update. Please share your experience — would really appreciate it 

Thanks!

Green line se pareshaan? Switch to the brand that cares.
#OnePlus: Lifetime green line warranty. #Samsung: Just lines, no warranty?

21 Comments
arn47
Beginner Level 2
Galaxy S
Last update on June 26th
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jmn0009Ravan
Active Level 4
Galaxy S
Care me dikhao or vaha jake galiya dedo, fresh mobile ho or one owner ho too
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