HELP, S7 edge touch not working after screen turning green. - Samsung Galaxy S7 Edge Questions and Answers

my s7 edge had strange freezing when i tried to open an app , the screen suddenly turned green and had graphical issues.
but after 1 day the colors returned to normal state , but there 2 things , first the phone takes too long to start AND freeze for about 3 mins at the samsung galaxy logo
after it starts the touch is Not responding in any way , i even made hard factory reset but it just the same thing ..How i can fix this issue ? is it hardware or software issue (note that the physical buttons works ok , its just the touch that is not responding ) the phone is out of warranty it expired , im asking if i may be able to fix it ? appreciate any help

Do a custom rom..

Related

Freezes while opening Lock Screen

hey i have some problem with my galaxy s4 i9500, so here's the story : i've got some weird burn n reddish screen on my s4,, then i bring my s4 to the service center,, they had replace the screen for 4 times but still have that issue, then they say,, they going to replace the screen 1 more times but now with the mainboard. okay after 2weeks my s4 reddish screen fixed.
but now i have a new weird problem, everytime i try to unlock the phone ,, sometime it hangs ./ freeze,, and when i tap the power button or home button several times, it reboot itself. now im completely frustrated with my s4,, anyone have any tips to fix this lockscreen freezing? i already try to factory reset it and reinstall the firmware. anyone please help :crying:
Hi,
I believe after they changed your "mainboard" (which I'll understand is the motherboard) something went wrong, as you said you tried to factory reset and reinstall stock firmware and the problem still persists, I will recommend you taking it again to the Repair Center, try asking for another S4, I think it'll solve all your problems , when my Kindle had a battery I got a new one for free from Amazon, I guess you can try getting one S4 too from Samsung.
~Lord

my note 3 is not responding

Hi all of you
I am facing a problem in my note 3
About 2 month ago i was flashing a rom but when the phone rebooted half of the screen was not responding only when i punch it
This problem was only when i reboot the phone
Unfortunately when i flash the kitkat the problem became more than this
Now when i leave the phone for 5 mins the screen will not respond and its will need a really hard punchs to work
So there is a solution for the problem
And is it software or hardware

Is my phone dead !!

i have a n9005 ,, suddenly screen goes black ,, touch not working ,, but phone is working ,, i tried to remove battery and do every thing possible for 10 hours ,, nothing help ,
i thought that this is a software problem (xposed+gravity+xnote) something like conflict , but i can enter download mode ( ican't see any thing but with just volume keys) , i flashed a stock rom with odin ,, same problem ,, the blue led on and nothing on the screen not even SAMSUNG GALAXY NOTE 3, i thought that the lcd is dead ,, but i found a video that if the lcd dead the touch still working , and this not happen here ,
i tried another battery ,, but no hope
i removed sim and sd card ,, no hope
this problem happened before like 3 times ,, but i just remove battery twice or 3 times and it work again .
so what do you think guys ???
note: My phone is out of warranty (from foreign country) .
If the issue were software/rom related, the screen would work when in recovery or download mode.
Unfortunately it seems it is a hardware problem and you have to send the phone to service.
I would take it apart and check all connectors, not too difficult if you follow one of many videos on youtube. The fact that phone is working, but no screen and no touch makes me think it's something basic, like screen power supply or maybe whole connector is loose? if you don't see anything obvious, put it back and send it out then.

[Q] Touch Screen Problems

I've had a problem with my galaxy s4 which made me pack it away and go back to my old galaxy s2, but I've decided I actually want to fix the issue.
The touch screen just started becoming randomly un-usable, sometimes it would work sometimes it wouldn't, It will work for maybe 5-30 minutes then the touch screen would randomly stop working and become completely unresponsive while the back,menu,lock and volume buttons would still work.
There is a bit of a crack and damage at the bottom right of the phone but it still worked a good 3 months after that happened so I don't think that could be much of a problem, and I've tried both a system cache wipe and factory wipe but the same problem still occurs.
I was wondering if anyone could help me out with this?
SubNova said:
I've had a problem with my galaxy s4 which made me pack it away and go back to my old galaxy s2, but I've decided I actually want to fix the issue.
The touch screen just started becoming randomly un-usable, sometimes it would work sometimes it wouldn't, It will work for maybe 5-30 minutes then the touch screen would randomly stop working and become completely unresponsive while the back,menu,lock and volume buttons would still work.
There is a bit of a crack and damage at the bottom right of the phone but it still worked a good 3 months after that happened so I don't think that could be much of a problem, and I've tried both a system cache wipe and factory wipe but the same problem still occurs.
I was wondering if anyone could help me out with this?
Click to expand...
Click to collapse
Replace the screen. It's a hardware problem not software.

A strange issue.

Hello guys.My C103 has a really strange issue.If any one have any idea about thins kindly tell me with reason.so the story is
I changed my touch digitizer 4 days before as the bottom part of the touch was not working.Now the touch is working as expected.But the issue is some times (not all the time) when I restart the device the screen goes blue and the device restarts and booting successfully.(if the display was damaged then why it restarts).
Second issue.- when the device is in sleep mode some times (not all the time) the screen goes off and not waking even after pressing power switch.The only way is to keep pressing power key for more than 10 sec for reboot.if you are thing of software issue then I want to state that , I changed three softwares ie eui 17,eui 18s and now its running custom ROM(revolution pie).But issue is still the same.
So guys any idea about this??

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