[Q] screen problems - Sony Xperia Z Ultra

i open my xperia z ultra and he working you can push the buttons you can here the clicks and all but the the screen doesn't display anything
what to do ?

SEANPELEG69 said:
i open my xperia z ultra and he working you can push the buttons you can here the clicks and all but the the screen doesn't display anything
what to do ?
Click to expand...
Click to collapse
Enable "Optimized Lighting" again in the display settings* and reboot, or update to the latest firmware (download PC Companion on your computer and connect your Ultra to your computer)
*When you get the screen working again. A reboot should do it.

Related

Xperia Arc S Touch Screen issue after upgrade to ICS 4.0.4

Hi Guys am using a Sony xperia arc s. I upgraded from 2.3.4 to ICS 4.0.4 using the Sony pc companion, which prompted me to upgrade. After using it for about 18 hours, the display has conked off. Every time i touch the screen, it leaves a faint trail. Also the top of the screen displays coordinates for which area I have touched the screen (in x-axis & y-axis). I did not drop the phone. Infact this happened when I connected my phone to the computer for charging and clicked on the USB debugging button. I tried undo-ing, restarting etc but doesnt change anything...
Please help...please!!!
a petty problem
roshan.wadhwani said:
Hi Guys am using a Sony xperia arc s. I upgraded from 2.3.4 to ICS 4.0.4 using the Sony pc companion, which prompted me to upgrade. After using it for about 18 hours, the display has conked off. Every time i touch the screen, it leaves a faint trail. Also the top of the screen displays coordinates for which area I have touched the screen (in x-axis & y-axis). I did not drop the phone. Infact this happened when I connected my phone to the computer for charging and clicked on the USB debugging button. I tried undo-ing, restarting etc but doesnt change anything...
Please help...please!!!
Click to expand...
Click to collapse
go to settings > developer options.
untick all the options.
u must have turned them on by mistake when going for the usb debugging option
Be VK'ed

[Q] Landscape mode.

some times i experience that my phone's screen turns from portrait to landscape. But how is this possible, i turned off the auto rotation feature. it happens when i connect my phone to charger or usb port of my computer, and today when i was watching a video i got a call i disconnected the call and suddenly my screen go landscape the lock screen where we draw pattern. My question is why is this happening? can i turn this feature permanently on?
My phone is Sony Ericsson Live With Walkman WT19i.
syedhaziqhamdani said:
some times i experience that my phone's screen turns from portrait to landscape. But how is this possible, i turned off the auto rotation feature. it happens when i connect my phone to charger or usb port of my computer, and today when i was watching a video i got a call i disconnected the call and suddenly my screen go landscape the lock screen where we draw pattern. My question is why is this happening? can i turn this feature permanently on?
Click to expand...
Click to collapse
Which phone do you have and which rom are you using?
Same problem on me. On stock ics right?
mihahn said:
Which phone do you have and which rom are you using?
Click to expand...
Click to collapse
I am using Sony Ericsson Live With Walkman WT19i and its unrooted, i only upgraded it from GB to ICS 4.0.4 (the official update).
Default bug
in stock ICS there is default tendency to swap to landscape mode after disconnecting cal while playing video

Screen mirror from Xperia phone to XTZ

So under settings-> xperia connectivity there is the option for screen mirroring that's says: Mirror your Xperia's screen on your TV or tablet.
Anyone know how to get a xperia phone to screen mirror to the tablet? When I try it says no device found. If I do the one touch setup it connects everything except screen mirroring and says that feature requires a tablet.
Sent from my Sony Xperia™ Z Ultra
Spectre51 said:
So under settings-> xperia connectivity there is the option for screen mirroring that's says: Mirror your Xperia's screen on your TV or tablet.
Anyone know how to get a xperia phone to screen mirror to the tablet? When I try it says no device found. If I do the one touch setup it connects everything except screen mirroring and says that feature requires a tablet.
Sent from my Sony Xperia™ Z Ultra
Click to expand...
Click to collapse
it can only be used to mirror screen from tablet to TV, not from smartphone to tablet.
They should change the menu then because it says mirror your Xperia's screen on your TV or Tablet.
Sent from my Sony Xperia™ Z1

[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:

my screen xperia z2 is crashed so in some area of the screen is

my mobile xperia z2 screen is crashed in the upper area of the screen so it's not respond to any touch , but in the low area of the screen the touch is working. my question is how to change some setting of the xperia z2 such make the screen rotating enabled or turn on the mobile data on by using the PC windows 7, by connecting the mobile to the pc, is there any software I should install it on the pc.
I asked this question because I cannot use the touch of mobile screen .
i don't know if there are some app to do this, but you can connect a normal mouse into your phone with a adapter from usb to micro usb ( the adapter some times is included in the box with xperia z2)
It's time to replace the screen or the phone.

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