My S3 has black dots and lines on screen

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RaideN250

Senior Member
Dec 11, 2011
257
9
Hello. I noticed this problem last week when turning the phone on. There was a black line on screen that was visible on the S3 logo and boot animation. Today I noticed It's getting bigger and several black ' balls ' or dots appeared but again they are only visible on boot or the TWRP recovery stand-by mode. I don't know what this is, I never had this problem before with any phone. Please help me. Also I have the international version, the GT- I9300. And the lines and dots aren't visible normally, the phone works just fine You can't even see those 'things' normally when the phone is on.

Sent from my GT-I9300 using xda app-developers app
 

RaideN250

Senior Member
Dec 11, 2011
257
9
It is on stock rom, it's rooted and it has TWRP recovery and I can't return it because it was purchased online and it can only be returned within the first 3 days. I might think those lines are dead or stuck pixels

Sent from my GT-I9300 using xda app-developers app
 

darkmage93

Senior Member
Mar 1, 2010
168
8
Iasi-Cotnari
Hello. I noticed this problem last week when turning the phone on. There was a black line on screen that was visible on the S3 logo and boot animation. Today I noticed It's getting bigger and several black ' balls ' or dots appeared but again they are only visible on boot or the TWRP recovery stand-by mode. I don't know what this is, I never had this problem before with any phone. Please help me. Also I have the international version, the GT- I9300. And the lines and dots aren't visible normally, the phone works just fine You can't even see those 'things' normally when the phone is on.

Sent from my GT-I9300 using xda app-developers app

try flashing another rom and another recovery, like phil'z recovery. if the problem persists, it's probably the screen.