Database Users

Problem with Samsung Galaxys S4 Screen!

Hi Guys, I have had my Samsung galaxy S4 for 3 days now and i have noticed a line of pixels going from the top to the bottom on the right side of the screen. Its a perfectly straight line and about 1 pixel wide, It goes all the way down the screen and is always there. It sometimes flickers and if i take the battery out and turn the phone back on disappears but always comes back after a few minutes. I will try and provide a picture if anyone wants to see.
Thanks for any help guys!

I would see.. so can i control mine :\

Sorry what do you mean?

Screen problem

Hi everyone i have one problem.
I have zopo c2, chinese mtk6589 device with 5" full hd display. Few days ago i dropped it and it landed directly on front screen. Vertical white lines started to appear and everything was covered with ghosts as i was swiping or opening apps. Today i spotted there are no more vertical lines but my screen is still kinda of blurry. Should i replace LCD or is it possible that some cable disconnected or maybe something else? Any help is appreciated.
EDIT: Vertical lines and ghosting returned when i charged battery

[Q] I9506 screen color tone problem

Hi all,
A months ago I bought a new, unopened I9506. When i switched on i realized it has a display failure. The bottom of the screen was pink on bright background (1st attached picture).
I took the phone to the service, they warranty replaced the whole front panel.
But unfortunately the new display isn't perfect either. The abnormal pink color ceased, but on the same area of the screen has different (brighter) color tone like above. I took it back to the service again. After a week they told me, that the instrumental measurement values are normal, and compared to other S4's there isn't any difference.
The fact is, the problem not so significant like before, but is see it, and it is annoying. I attached the current state (2nd picture), but my camera isn't good enough to show the problem properly.
I don't want to disassemby in the warranty period and the service won't solve my problem, so my question is there any software solution to balance the tone of screen partly?
And what could cause this failure? Interference of the antenna, or something push the back of the display?
I don't believe the replacement part is wrong too.
thanks

All screens are different...
Try to *#0*# then select "receiver"
Check the white tone..
I don't think it's defected..
I bought s4 3 tines. Every time tone is different. Amoled never same..
It's normal dude..
Sent from my GT-I9500 using xda app-developers app

Burned Pixels

Hello guys,
I have given my s6e+ to my girlfriend for some time, and she used it mainly for facebook(a lot). Now, i have it back but i've noticed that the upper facebook bar is burned on my screen. Is there any way to fix those burned pixels? It is annoying that the upper screen of my s6e+ have an lighter tone than the other screen.
Edit: Posted an image of the issue so you can see the problem. Sorry for bad quality but i dont have a better phone to take picture now.

screen replaced, sometimes i have ghost touch when touching screen, why? :(

i have broken my screen (touch amoled, all the screen) and i bought another one from ebay
looks original and arrived in a samsung service pack box
this new display have something strange in colors when the backlight is low, looks like...don't know how to explain but the colors are not perfect as they were with the factory screen...somehow a little bit green (always when light is low)
anyway sometimes now, like one time every week, after i while i'm using it, the screen go crazy and when i touch it, i see (developer, show touch dots) random touch around my fingers
some days ago this problem happened when i was in a call, me and my interlocutor, we heard a strange noise like bzzzzzrbrbzbrbrbzzzz when i was touching the screen, so there was the touch crazy problem and some strange noise when i was touching the screen
a reboot and everything is ok for some day....
i hope you had understood my poor english
opinions? what can i do? :crying:
ps. i have a 9506

It's probably a fake screen. That would explain your color problem and touch problem.

Pwnycorn said:
It's probably a fake screen. That would explain your color problem and touch problem.
Click to expand...
Click to collapse
the screen resolution is correct and with high backlight the colors are perfect, looks like original on the front and on the back
how to check if it's fake?