(HELP) Xz2 with black display (touch working) - Sony Xperia XZ2 Guides, News, & Discussion

I am not sure What the h........ I am damned.
My display broke (only the glass) so I wanted to replace it with new one. Now the problem is neither the new display nor the old one is lighting up. Touch is working just fine and I could also receive calls and everything. Need help and any help will be immensely appreciated.

LineArc said:
I am not sure What the h........ I am damned.
My display broke (only the glass) so I wanted to replace it with new one. Now the problem is neither the new display nor the old one is lighting up. Touch is working just fine and I could also receive calls and everything. Need help and any help will be immensely appreciated.
Click to expand...
Click to collapse
Please repair the display correct.
Avoid dirt and anything else which may disrupt connections.

MartinX3 said:
Please repair the display correct.
Avoid dirt and anything else which may disrupt connections.
Click to expand...
Click to collapse
How to repair it? Any suggestions

LineArc said:
How to repair it? Any suggestions
Click to expand...
Click to collapse
Sony support, send it in.

MartinX3 said:
Sony support, send it in.
Click to expand...
Click to collapse
Can't. Don't have Sony support here in Pakistan.

Related

[Q] Problems after digitizer replacement

Hello all,
I was asked to replace a digitizer for a friend, the phone is a gt-s7500, don't know if its rooted, probably not.
Didnt have any problems replacing it, but as a result i got a miss calibration between the are touched and the actual area clicked.
What can i do in this situation? the miss calibration is so big i have to touch the right side of the screen to click on the far left icons.
Any advice please?
cosscoss said:
Hello all,
I was asked to replace a digitizer for a friend, the phone is a gt-s7500, don't know if its rooted, probably not.
Didnt have any problems replacing it, but as a result i got a miss calibration between the are touched and the actual area clicked.
What can i do in this situation? the miss calibration is so big i have to touch the right side of the screen to click on the far left icons.
Any advice please?
Click to expand...
Click to collapse
Hi!
I'm having the same problem. Any ideas?
Thanks!!
News
cosscoss said:
Hello all,
I was asked to replace a digitizer for a friend, the phone is a gt-s7500, don't know if its rooted, probably not.
Didnt have any problems replacing it, but as a result i got a miss calibration between the are touched and the actual area clicked.
What can i do in this situation? the miss calibration is so big i have to touch the right side of the screen to click on the far left icons.
Any advice please?
Click to expand...
Click to collapse
Hi cosscoss.
Did you solve this issue?, I have the same situation.
Thanks, regards.
cosscoss said:
Hello all,
I was asked to replace a digitizer for a friend, the phone is a gt-s7500, don't know if its rooted, probably not.
Didnt have any problems replacing it, but as a result i got a miss calibration between the are touched and the actual area clicked.
What can i do in this situation? the miss calibration is so big i have to touch the right side of the screen to click on the far left icons.
Any advice please?
Click to expand...
Click to collapse
Did you tryed a factory reset?maybe flashing another rom help?

SP2 - Pen died??

Hey there.
I bought a Surface 2 Pro 128gb last week. Today I encounter a "big" problem: neither the touch or movement of my pen are not recognized anymore.
I've already tried to uninstall the second USB INPUT DEVICE under HUMAN INTERFACE DEVICES in the Device Manager and it did not solve.
Did that happen with anyone of you guys??? Any ideas??
rodpalma said:
Hey there.
I bought a Surface 2 Pro 128gb last week. Today I encounter a "big" problem: neither the touch or movement of my pen are not recognized anymore.
I've already tried to uninstall the second USB INPUT DEVICE under HUMAN INTERFACE DEVICES in the Device Manager and it did not solve.
Did that happen with anyone of you guys??? Any ideas??
Click to expand...
Click to collapse
Sounds like time for a refresh.
cx1 said:
Sounds like time for a refresh.
Click to expand...
Click to collapse
That, and if it still doesn't work try this driver
http://us.wacom.com/en/feeldriver
lopezk38 said:
That, and if it still doesn't work try this driver
http://us.wacom.com/en/feeldriver
Click to expand...
Click to collapse
tried that driver too .. no luck
Have you tried the refresh?
Also somewhat obvious and I assume you have tried but best to cover anyway, you havent simply had the tip fall out of the pen have you?
Otherwise it might be time for an RMA.
SixSixSevenSeven said:
Have you tried the refresh?
Also somewhat obvious and I assume you have tried but best to cover anyway, you havent simply had the tip fall out of the pen have you?
Otherwise it might be time for an RMA.
Click to expand...
Click to collapse
thanks for your reply ...
i've already tried the refresh too .. I've tested the pen on another device (galaxy note) and it worked well ..
.. i guess the digitizer is dead somehow ..
rodpalma said:
thanks for your reply ...
i've already tried the refresh too .. I've tested the pen on another device (galaxy note) and it worked well ..
.. i guess the digitizer is dead somehow ..
Click to expand...
Click to collapse
If the digitizer is dead then you should be able to get the device replaced under warranty.
SixSixSevenSeven said:
If the digitizer is dead then you should be able to get the device replaced under warranty.
Click to expand...
Click to collapse
Not only will they replace it under warranty, but when I took my SP1 with a dead digitizer into a Microsoft store they let me pay the $200 difference and get a SP2 as a replacement.
Techrocket9 said:
...they let me pay the $200 difference and get a SP2 as a replacement.
Click to expand...
Click to collapse
Are you jokeing? O_O My rear camera is dead, but i need my SF for work, so i didn't consider sending it back so far (as i don't really need the cam anyways)...
Anoter problem is: i didn't buy my SF in a MS-store... Do you think i can get this offered at the online store? (as there is no Microsoft store in my country atm...)
Maybe i'll give them a call tomorrow i'll let you guys know what they said
tfBullet said:
Are you jokeing? O_O My rear camera is dead, but i need my SF for work, so i didn't consider sending it back so far (as i don't really need the cam anyways)...
Anoter problem is: i didn't buy my SF in a MS-store... Do you think i can get this offered at the online store? (as there is no Microsoft store in my country atm...)
Maybe i'll give them a call tomorrow i'll let you guys know what they said
Click to expand...
Click to collapse
Tell us!! What did they say???

[Q] Galaxy S4 Clone screen not working

Hello,
I've recently bought Galaxy S4 clone and it was working great, till I tried rooting it.
The rooting was through *android kingo root* and everything went flawless. After 15 minutes, I noticed that the screen is black but there's backlight led. I thought it might be out of charge or any silly reason, tried every possible solution but couldn't get any help.
The phone turns on and I can receive calls and reply by guessing the place, I also can hear the unlock/lock sounds. But no luck in turning screen on.
Any help guys ?
this is urgent
Bump.
Sorry but the case is realy urgent. Please enlighten me with any help. /:
This is really important guys /:
Hope anyone can give me a hint ..
Clone
Don't know about a clone but i can think of just two things,
First maybe it's a hardware problem and need to be repaired!
Second if it is caused due to rooting or anything then you can try flashing the official firmware of your device (if available).
_maninder_ said:
Don't know about a clone but i can think of just two things,
First maybe it's a hardware problem and need to be repaired!
Second if it is caused due to rooting or anything then you can try flashing the official firmware of your device (if available).
Click to expand...
Click to collapse
Well I think its a hardware problem, because the phone starts up and I can hear sounds.
I could get a screenshot from the phone and see the karnel/baseband ... etc (Attachments)
I don't know where I could find a replacement screen or a rom flashed. Could you assist me with some hints or links?
Thanks.
Omar_ said:
Well I think its a hardware problem, because the phone starts up and I can hear sounds.
I could get a screenshot from the phone and see the karnel/baseband ... etc (Attachments)
I don't know where I could find a replacement screen or a rom flashed. Could you assist me with some hints or links?
Thanks.
Click to expand...
Click to collapse
A screen you should be able to order from china. A rom, now that will be harder to find as clone have almost no support or developers.
zelendel said:
A screen you should be able to order from china. A rom, now that will be harder to find as clone have almost no support or developers.
Click to expand...
Click to collapse
I believe its a hardware one's. The touch works fine
Could you give me a link? I couldn't find any screen.
Omar_ said:
I believe its a hardware one's. The touch works fine
Could you give me a link? I couldn't find any screen.
Click to expand...
Click to collapse
Well see thats the issue with clones. No telling what part they used from where.
This is all I could find.
http://forum.xda-developers.com/showthread.php?t=2512243
To be honest it maybe cheaper to replace the device with an authentic version from somewhere like swappa or something.
zelendel said:
Well see thats the issue with clones. No telling what part they used from where.
This is all I could find.
http://forum.xda-developers.com/showthread.php?t=2512243
To be honest it maybe cheaper to replace the device with an authentic version from somewhere like swappa or something.
Click to expand...
Click to collapse
Well, at the moment I have no money at all. I spent it all on the phone and didn't complete 2 weeks. I will try to save some money in the next months to buy another phone or parts.
If anyone has another solution please tell me.

[Q] Choosing the right Digitizer

hey guys,
The 2 photos that I attached, are my TF700T screen model.
Would anyone please give the information to search and purchase the RIGHT digitizer model for my TF700T?
thanks
no one?
Please?
It says Rev 3 - what have your searches turned up?
sbdags said:
It says Rev 3 - what have your searches turned up?
Click to expand...
Click to collapse
Thank you so much for the reply,
is this the correct one?
http://www.alibaba.com/product-detail/Replacement-digitizer-for-Asus-Eee-Pad_1053157018.html
my friend is in California, I want her to order it online for me.
Any idea?
[INFO] couple months ago my TF700T went off because of the no battery. After that, after charging, there is no screen. just a low brightness, but the tablet works fine, touchscreen too. HDMI output also shows the screen. but no screen. I want to replace the digitizer.
asus_boy said:
the tablet works fine, touchscreen too. ... I want to replace the digitizer.
Click to expand...
Click to collapse
If the touchscreen works fine, why do you want to replace it?
_that said:
If the touchscreen works fine, why do you want to replace it?
Click to expand...
Click to collapse
I don't have screen. it's just a blank gray screen. nothing show up. what is the problem?
you may want to see the attachment.
http://forum.xda-developers.com/showthread.php?t=2642340
asus_boy said:
you may want to see the attachment.
http://forum.xda-developers.com/showthread.php?t=2642340
Click to expand...
Click to collapse
you may want to see this post in the linked thread:
http://forum.xda-developers.com/showpost.php?p=50185104&postcount=5

Multitouch Issues

Hey all,
I'm having a few issues with my multitouch. Firstly using a multitouch app it picks up all of the fingers a different inputs but they flicker unless you're moving your hand around, so it's impossible to use it for games and such. I'm fairly certain that this is a hardware issue. Although it doesn't seem like it's completely broken as I can still register multiple touches, its just impossible to have continuous multiple touches. Any idea on how to fix this?
gfish4573 said:
Hey all,
I'm having a few issues with my multitouch. Firstly using a multitouch app it picks up all of the fingers a different inputs but they flicker unless you're moving your hand around, so it's impossible to use it for games and such. I'm fairly certain that this is a hardware issue. Although it doesn't seem like it's completely broken as I can still register multiple touches, its just impossible to have continuous multiple touches. Any idea on how to fix this?
Click to expand...
Click to collapse
How old is your phone?
itisiryan said:
How old is your phone?
Click to expand...
Click to collapse
Its around a year old.
gfish4573 said:
Its around a year old.
Click to expand...
Click to collapse
It should still be under warranty if you haven't rooted it. So I guess you should take advantage of it.
Sounds like the calibration for the active digitizer for your device needs to be recalibrated.
iceepyon said:
Sounds like the calibration for the active digitizer for your device needs to be recalibrated.
Click to expand...
Click to collapse
How do I go about doing this?
gfish4573 said:
How do I go about doing this?
Click to expand...
Click to collapse
There are some apps for it.
I tried a few of these apps to no avail. I'm going to have to assume its a hardware issue. unless theres any more ideas.
gfish4573 said:
I tried a few of these apps to no avail. I'm going to have to assume its a hardware issue. unless theres any more ideas.
Click to expand...
Click to collapse
Most probably it's a hardware problem.
Could it be that it's a lose connection? Or do you think the whole screen and digitizer assembly will require replacing.
gfish4573 said:
Could it be that it's a lose connection? Or do you think the whole screen and digitizer assembly will require replacing.
Click to expand...
Click to collapse
We'll never know unless we open it up.
Looks like a hardware issue...may be you should replace..
gfish4573 said:
How do I go about doing this?
Click to expand...
Click to collapse
Enter *#*#2664#*#* into the dialer to run the Touchscreen diagnostic test to see if your device's active digitizer is really to blame. I don't know the code that will recalibrate the active digitizer of your device. You would probably have to send your device to Honor to get it recalibrated.
iceepyon said:
Enter *#*#2664#*#* into the dialer to run the Touchscreen diagnostic test to see if your device's active digitizer is really to blame. I don't know the code that will recalibrate the active digitizer of your device. You would probably have to send your device to Honor to get it recalibrated.
Click to expand...
Click to collapse
This code doesn't do anything. I'm not sure Huawei will be willing to do anything as I have unlocked the bootloader for root.
gfish4573 said:
This code doesn't do anything. I'm not sure Huawei will be willing to do anything as I have unlocked the bootloader for root.
Click to expand...
Click to collapse
Haven't opted for repair yet?
itisiryan said:
Haven't opted for repair yet?
Click to expand...
Click to collapse
Will they repair it as I unlocked the bootloader?
gfish4573 said:
Will they repair it as I unlocked the bootloader?
Click to expand...
Click to collapse
Just make everything stock..relock bootloader...
And claim warranty...

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