Touch screen problem - Xperia Z2 Q&A, Help & Troubleshooting

Hello friends. My xperia z2 (d6503)'s touch screen is not working some area. When ı touched does not respond. Has anyone seen this problem before? How fix this problem?

Related

[Q] Screen problems

Hello,
I am facing same issues with my sony xperia z ultra.
Sometimes when I wake up the phone to unlock it, the screen is "milky" everything is working properly, but the screen.
To return to normal view, I have to put the phone to sleep and wake it up again few times.
Here are some photos of normal and "milky" screen:
i.imgur.com/SFBMnuP.jpg
i.imgur.com/mdYaTaE.jpg
What might be the problem here?
Napiecie said:
Hello,
I am facing same issues with my sony xperia z ultra.
Sometimes when I wake up the phone to unlock it, the screen is "milky" everything is working properly, but the screen.
To return to normal view, I have to put the phone to sleep and wake it up again few times.
Here are some photos of normal and "milky" screen:
i.imgur.com/SFBMnuP.jpg
i.imgur.com/mdYaTaE.jpg
What might be the problem here?
Click to expand...
Click to collapse
Probably is a bad contact on board wich connect the screen or maybe screen defect...
Screen when turning On
I think I have the same issue as you but mine is different. I have to turn off & on again to get it to the normal screen. Attach you the image below. Any body have suggestions?, maybe changing the flex cable, I dont know:silly:

touchscreen not responding

I just purchased my Tablet from amazon and now having problem with the touch screen responding from time to time. it won`t unlock lockscreen sometimes it work after i reset but only for a while. has someone had this issue and knows of any fix?
This happened to my Xperia Z phone a while ago. Sometimes touch screen stops working entirely, have to reboot or do some voodoo with power button/lock screen. Have you done something that helped resolving this? I'm quite tired of rebooting when I need to make a call...

[Q] Proximity Sensor Issue.

I have Xperia J . After I dropped my phone my proximity sensor doesn't work. When I call someone screen doesn't off. So I touch the screen with my ear . It causes some problem. I made some research on the forums but I didn't find any solution. I need a app when I call someone turn off the screen automatically. And after I close the call turn on the screen. Could anyone help me? Thank you for your attentions. I'm sorry for my English If I made a mistake.

sony c5 ultra blue vertical lines problem on screen

When I mobile switch on and lock screen this blue vertical lines are on the screen for 4-5 sec i found some videos on YouTube they said its software promlem or its heat prolem Plz any 1 solve this problem this is so annoying plz help?
[deleted]
This problem was occur from 6-7 months i m hard user of sony c5... also im going for sony gallary for update marshmallow 6.0 but this problem did not solve any idea about it?? ??

Touch screen dead?

Hi, I haven't use my z2 for some time, when I turn it on today it will not pick up any touch in the middle of the screen unless I move very slow. Anyone else have the same issue?

Categories

Resources