Touch screen dead? - Xperia Z2 Q&A, Help & Troubleshooting

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?

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[QUESTION] Screen Un-responsive

Hi,
My phone is currently acting really weird. For some reason if i touch the screen in the top 1/5 of my screen it shows that I am touching the screen in more than one place (I've switch the "show touches" on).
Was wondering if any one else is or has had the same problem.
Also, any advice would be very helpful.
Cheers!

[Q] Wierd issue when going to sleep in lock screen

Hi guys,
Ive got this weird issue when I put the phone to sleep by pressing the power button in the lock screen. It goes to sleep for about 1s or less and wakes again. I have the swipe lock screen. And running FoxHound v2.2 ROM. I dont have Smart stay enabled.
Cant ever remember this happening on stock ROM. Does anyone else have this problem ? Or am I the only one ?

[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:

[Q] N9006 Note 3 problem touch-solve for time, return problem

Dear friends, see this, see in the youtube:
watch?v=ixWozCI8sek
I activated the phone in their own settings of android to show screen touches and strokes that you can see in the video above, and installed YAMTT app to better show the problem.
The Problem on mobile touch in the middle of the screen there is a track that is not recognized touch, but if I press the screen sinking, she returns to work temporarily, and now recognizes the touch - but after a few minutes the problem back and touch is not recognized again.
The screen is perhaps dished up, and when I press down her back to be in contact with the part of the cell that recognizes the touch, but with time the screen should be getting back dished up (this is my guess, not i'm sure).
Detail, not always when I press is running, sometimes I press the screen to the center of the touch again be recognized, but it seems that the phone is registering touches alone.
What would be a solution, and change the screen (it does not mean that changing the screen the problem solved), want to try other alternatives before changing the screen.
Perhaps heating up the screen with hot air, in theory it will expand and become more pliable, and then if I press down the center panel of the phone with something for a while until it cools, in theory the screen would remain indefinitely, and if that is the problem could solve -
Anyone have any thoughts, has been there?
Thanks in advanced!

Touch screen problem

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?

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