Where , do I find info on MTK6582 "ghost touch" problem ?
I have a generic Made in China Phone with no name, just C8000 and seems to be based on MTK6582 design, 5.5 inch screen.
Every repair shop says for Galaxy/apple they just replace the digitiser, but they won't touch a generic phone, cos they say they don't have the parts.
I switch trace on and the screen part which has the camera behine it has a continual ghost touch.
deactivating that part of the screen would fix the problem.
The problem is harware as it gradually got worse bit by bit.
for similar devices it seems to be a problem with screening of the touchscreen cable, as if touches the case.
Hi
Try reading this post and some posts forward...
http://forum.xda-developers.com/showpost.php?p=54557297&postcount=1254
Good day !
Related
Hi!
I saw few people talking about digitizer replacement on old devices. This discussion about newer devices like Touch Pro2. I have a device which has working LCD but problem seems to be with its touch senstivity. Its not supporting touch on the screen, which as per the original user is a problem of digitizer. He fell the device & got this problem.
May I know if it is a problem of digitizer since everything works completely, all hardware buttons & everything but touch support.
Can you plz help me in this problem, I got the digitizer but dont know how to put it & make the device working.
Any technical help would be highly appreciated.
Sunny
bump, lolz, seems you guyz are also answer less like me.
Anyone tried disassembling such high end device? or has anyone tried replacing digitizer on his or her end?
I wish to help others in case I get a small bit of information about their personal experience.
Hi all.
I am new to the Android world and just bought my first phone.
This is a Chinese n9770.
The problem is that the phone seems too hot (even with little use) mainly by the camera.
Moreover, sometimes a white line appears at the top of the screen, which grows larger with time.
What could be the problem?
Is it a physical problem or has to do with the software?
A greeting and thanks.
Hello, firstly I apologize for my English. I have a Chinese phone Jiayu G2S for over a year, but since few months touchscreen isn't working well. Sensitivity is good and when I have totally dry fingers, all is ok. But when I have it slightly wet, then i can't do anything! When I am clicking on keyboard, then there is "ghost touch" at top of screen, which cause closing keyboard. I was wondering what might be the problem and I thought about my hot baths in a tub with surfing the net. Maybe because of that, moisure get inside a phone? Replacing touchscreen is cheap, but I want know, could it be problem with touchscreen or motherboard?
Problem same like in this video: youtube.com/watch?v=hlSMSQCQWtw
Ok so ive replaced the screen on my mums N5, with one i got here.
(its not letting me post the link to where i bought the screen, i'm too new, but this is the description "US White Google Nexus 5 LG D820 D821 LCD Touch Digitizer Screen Assembly + Frame", i got it on ebay)
The installation went fine i think, i may have damaged the camera, but i biggest problem is the touch screen. It was ok after a reboot and it was not charging. But now it is totally off now. Like and inch or 2 off making it unusable. Ive been trying to find a way to calibrate the touch screen but i have not been successful. I was hopping that someone had an idea of how to fix this. The phone seems to work in all other ways, but its hard to test at the moment.
Thanks T
Hello everyone!,i got a samsung a51, owner says he swimmed with it in his pocket and screen stopped working, i changed the screen and now can see things but no touch screen, i tried cleaning any corrosion on the board but after there isnt any noticable damage to the boards
hello, as you can see, most of the topics on this portal are related to the software part of smartphones, but less often - to the hardware one