Is it true that by software update, a green,pink or white line appears indisplay

[SagaOtaku]

I have read so much articles and this seems to be a widespread issue that once you update your phone a green, pink or white line appears in the screen. Just to let you know that there is no free screen replacement here in the philippines. Im afraid my galaxy s21 will have a those lines after updating to android 15. better safe than sorry. 

[SagaOtaku]

by the way im using snapdragon 888 processor

[Bong_J_San_Pedro]

Older galaxy phones are prone to green/pink/white lines, namely, S22 and below, note series, older A series with amoled display. If you are user of these phones, better to trade-in now. It is better to be safe than sorry.

[SagaOtaku]

galaxy s21 snapdragon how much is the trade in value. it was purchased in Japan

[Bong_J_San_Pedro]

It doesnt matter where you buy your phone and you can check trade-in value directly in samsung online.

[SagaOtaku]

can you give me the link please 🙏 thank you

[Bong_J_San_Pedro]

Replied twice here but deleted by admin, it seems link is not allowed.

[PotChiPao]

I'm having this issue now after the update. A green line, now a pink line appears in the screen randomly. It is not permanent though.

[yourjprk]

Yes, and as much as possible, I refrain from updating my phone because it previously caused my phone battery to be bloated. It's very costly to have it fixed also.