[Q] Xperia sp top screen side is not working plz help - Xperia SP Q&A, Help & Troubleshooting

Xperia sp top screen side is not working

Muhammad Fahad said:
Xperia sp top screen side is not working
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That doesn't sound good, try giving the phone a reboot, if that does not work turn it off for about 10 minutes and try again. Try Xperia Diagnostics and run all tests. Let us know how you get on.

To go your dialer screen.
Dial *#*# 7378 423#*#*
Service menu will pop up.
In that go to Service Tests>Touch Screen.
Try to touch the top screen if Green Mark is displayed that means your touchscreen is working fine.

Related

[Q] Front camera not working from lock screen

While accessing the short cut camera logo in the lock screen of XPERIA Z, I am not able to access the front camera.If I tap on front camera icon it goes to the home screen Please help.. :crying:
annusudha11 said:
While accessing the short cut camera logo in the lock screen of XPERIA Z, I am not able to access the front camera.If I tap on front camera icon it goes to the home screen Please help.. :crying:
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try to reset your phone
Ben Ling said:
try to reset your phone
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Already did that but of no use.

[Q] Top Screen is unresponsive

I recently bought a Xperia SP C5302.
Within 2 days, the top part of the screen stopped responding back.
Initially it used to work after locking the screen and then unlocking it but now it doesnt even responds on rebooting the phone.
What should I do now?
common problem
akshay91 said:
I recently bought a Xperia SP C5302.
Within 2 days, the top part of the screen stopped responding back.
Initially it used to work after locking the screen and then unlocking it but now it doesnt even responds on rebooting the phone.
What should I do now?
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It is a common problem found in many SP phones. I went to purchase a black SP and it had the same problem. I checked there itself and changed it with white SP. It is not the problem of navigation bar. Navigation bar will work when you rotate the screen. The problem is with the touch screen. You can check this by enabling 'show touches'. My suggestion is to change the phone.
madhukarmohan said:
It is a common problem found in many SP phones. I went to purchase a black SP and it had the same problem. I checked there itself and changed it with white SP. It is not the problem of navigation bar. Navigation bar will work when you rotate the screen. The problem is with the touch screen. You can check this by enabling 'show touches'. My suggestion is to change the phone.
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The thing is its been a week and the dealer wont change now.
I have checked the touch using its service menu and it shows that the top 1-1.5 cm touch isn't responding.
Shall i take it to the service center?
akshay91 said:
The thing is its been a week and the dealer wont change now.
I have checked the touch using its service menu and it shows that the top 1-1.5 cm touch isn't responding.
Shall i take it to the service center?
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Yeah. As it is just one week old, take it to the service center.

c6506 screen problem

hi everyone,
i have had me xperia zl fo about 9 months, now i noticed that the screen would turn off while i was doing something on the phone. Then when I tried to turn the screen back on the screen would turn on but no picture just a black blank screen. I can tell the phone is still on because when I connect it to pc it connects and shows my files on the phone also there is sound coming from the phone and when i touch the screen i can tell the touchsceen works cause it gives feedback. Sometimes after trying on and off with the power button the screen shows a picture.
One weird thing I noticed is that if I put a little bit of pressure on the back of the phone, in the top right corner where the usb plug is, the screen goes all weird with lines, discolored and turns off.
I am wondering if anyone has this problem or input on how i can fix it it would be greatly appriciated.
i can make a video if anyone wants to see a visual.
This is the Xperia Z section. You need the ZL Q&A section, which is here. ?
Sent from my C6603 using Tapatalk

Weird screen touch problem

Hi, i have weird touch problem on my sony xperia z1, please look at the attachment, i tried to draw a scratch to see which area that i cannot touch, i can't touch the white area
thanks for any help
smserwan said:
Hi, i have weird touch problem on my sony xperia z1, please look at the attachment, i tried to draw a scratch to see which area that i cannot touch, i can't touch the white area
thanks for any help
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seems your touch screen in that area is dead..
type the *#*#7378423#*#* in dial pad to enter service menu
go to service test and go to touch..
check the same thing there.. if the result was the same, your touch is dead totally and you have to replace it mate

[Q] pls help xperia z1 display problem

Hi
I have Xperia z1 which got bricked due to water damage, i got the phine to work again using testpoint method and reflashed with flashtool and pc compagnion with latest stock firmware.
everything is working fine except the display, it's always black, the touchscreen is working, i can hear the tick when touching it, and i even took picture with it using the camera button, then connect to the computer.
any idea that may help me, only the display is not working the touchscreen is fine.
No one !!!!!
Is it showing any sign of life like turning leds on? Or its off? If its off then you have to send to Sony for repair.
TurokHunter47 said:
Is it showing any sign of life like turning leds on? Or its off? If its off then you have to send to Sony for repair.
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yes everything is fine (touchscreen,led speaker, camera......) except the display, unfortunately there's no sony service here (Tunisia) ;(
jamel_es said:
yes everything is fine (touchscreen,led speaker, camera......) except the display, unfortunately there's no sony service here (Tunisia) ;(
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oh I mean the screen leds, backlight...
or its completely black?
check it in dark.if the screen light up in black it means maybe you can save it.if you cant see anything then you need to change it .And that sucks cause you will have to change the working touchscreen too.you cant change just the lcd
Anonymuszymus said:
check it in dark.if the screen light up in black it means maybe you can save it.if you cant see anything then you need to change it .And that sucks cause you will have to change the working touchscreen too.you cant change just the lcd
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yes it's black. is there any way to test the screen or the backlight led ??
that's the only way...if it's not lighting up then it means its broken
TurokHunter47 said:
oh I mean the screen leds, backlight...
or its completely black?
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everything is pitch black
update : i managed to revive the phone using testpoint everything is working fine except for the screen it's black but touch screen is working just fine, i managed to see what's on screen using [email protected], any idea why the screen is not working guys???

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