[Q] Part of screen doesn't work (ST15i) - Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A

I have sony xperia ST15i and parts of my screen doesn't work (Please see attached image, parts that are colored red are not working).
So my question is: How can I fix this?
I tried using some apps for screen recalibration and I tried reflashing stock firmware and nothing seems to help.
Do I need to take it apart and clean the contacts or do I need to change touch screen?

nameless987 said:
I have sony xperia ST15i and parts of my screen doesn't work (Please see attached image, parts that are colored red are not working).
So my question is: How can I fix this?
I tried using some apps for screen recalibration and I tried reflashing stock firmware and nothing seems to help.
Do I need to take it apart and clean the contacts or do I need to change touch screen?
Click to expand...
Click to collapse
You bricked your touchscreen IMO
It's time to change the digitizer
Sent from my WT19i using XDA Premium 4 mobile app

coolancool said:
You bricked your touchscreen IMO
It's time to change the digitizer
Sent from my WT19i using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks for response.

Related

touchscreen sgs 2 problem

Hey, I just bought a samsung i9100 from a network company(orange) with the ics 4.0.4 version on it. Sometimes my screen doesn't work, i mean i'm typing and it doesn't respons but after i turn the phone in lock screen (1 time on power button) it works again. Oh, also it move by itself and if i type on contacts for exaple it execute my command and do one extra touch on some porson from my contacts. I'm convinced that it's a software problem but may i'm thinking wrong?
Sent from my GT-I9100 using xda app-developers app
clauddr said:
Hey, I just bought a samsung i9100 from a network company(orange) with the ics 4.0.4 version on it. Sometimes my screen doesn't work, i mean i'm typing and it doesn't respons but after i turn the phone in lock screen (1 time on power button) it works again. Oh, also it move by itself and if i type on contacts for exaple it execute my command and do one extra touch on some porson from my contacts. I'm convinced that it's a software problem but may i'm thinking wrong?
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Must be the touch driver crashing....
*clean your screen, fluids tend to crash touch driver and like you mentioned locking, wiping the screen and unlocking will get it working.
If that doesn't work
*maybe it's because of some app you use crashing/colliding check and see you may might have to try un installing the apps which you installed or updated when the problem started to occur.
*if above two failed try performing a factory reset might help .
*finally flashing a new stock firmware will correct the problem if all above methods failed.
Sent from my GT-P6200 using xda app-developers app
oh god. i did all that u said but nothing solved, sometimes my screen goes crazy like i said in the other post. i actually forgot to say i have a screen protection, could it be the problem ?
Sent from my GT-I9100 using xda app-developers app
clauddr said:
oh god. i did all that u said but nothing solved, sometimes my screen goes crazy like i said in the other post. i actually forgot to say i have a screen protection, could it be the problem ?
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Well.....I think you have just found the answer to your question
Remove it and see if it's all good. If not, returning time it is, don't even bother go flashing firmwares. It's a brand new phone.
Good morning. Guys i was thinking that my screen protection isn't a problem because if i lock the screen and i open it again all works. And sometimes when i'm typeing a text message or i'm on browser it seems to type by itself and i'm looking scared .
p.s : i flashed a new stock rom(4.0.3) , i wiped it and i did all i could. the problem is still there.
Sent from my GT-I9100 using xda app-developers app
clauddr said:
Good morning. Guys i was thinking that my screen protection isn't a problem because if i lock the screen and i open it again all works. And sometimes when i'm typeing a text message or i'm on browser it seems to type by itself and i'm looking scared .
p.s : i flashed a new stock rom(4.0.3) , i wiped it and i did all i could. the problem is still there.
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Then we might be talking hardware (faulty screen).
oke thank you for your time. i will get my phone to the network from where i bought it but can they found that i flashed another stock rom via odin ?. (i never rooted it and all my roms was from samfirmware)
Sent from my GT-I9100 using xda app-developers app

[Q] [help] Sola touch screen problem

i have problem on my sola touch screen problem.. look at the attachment please.
I m unable to describe my problem. please help
Get it replaced if its under warranty...
Sometimes i had faced the same problem on XPERIA U. I think it was a SONY's major touch problem.
Sent from my ST25i using xda premium
Same here gave it to service center
i had similar problem 2 days back my touch screen responded with dis-continous lines in service test.....did u get it fixed or replaced?? and my fone is under warranty (only 2 days more) near escape
This happens always or only when your battery is under charge?
Sent from my Xperia Sola using xda app-developers app
always
Mons1990 said:
This happens always or only when your battery is under charge?
Sent from my Xperia Sola using xda app-developers app
Click to expand...
Click to collapse
during charge is normal in ICS...... this happens always even after trying all stock and custom roms even cm10

Various problems

Well first I want to say that I've tried everything; (
Hard Reset
FULL Reset
Exchange for another. Sbf
Substitute a different ROM
to downgrade to see if I did solve my problem and nothing works; (
Even done all these procedures the errors persist, already tried several tutorials and does not solve my problem!
My only way out now and here on xda!
What should I do to have my atrix all original? With everything working as I bought? all these problems came after I moved to the official CM7 ROM after that my atrix was never the same! please help me out!
Felpz said:
Well first I want to say that I've tried everything; (
Hard Reset
FULL Reset
Exchange for another. Sbf
Substitute a different ROM
to downgrade to see if I did solve my problem and nothing works; (
Even done all these procedures the errors persist, already tried several tutorials and does not solve my problem!
My only way out now and here on xda!
What should I do to have my atrix all original? With everything working as I bought? all these problems came after I moved to the official CM7 ROM after that my atrix was never the same! please help me out!
Click to expand...
Click to collapse
What problems are you looking at? you say what you've done to try to fix the unknown problems and what rom you were on, but you fail to identify to us here on xda what the problems are
Sent from my MB860 using xda app-developers app
palmbeach05 said:
What problems are you looking at? you say what you've done to try to fix the unknown problems and what rom you were on, but you fail to identify to us here on xda what the problems are
Sent from my MB860 using xda app-developers app
Click to expand...
Click to collapse
I'm having trouble on camera ;(
It opens but then hangs
I've tried everything but nothing works to solve
My android is 2.3.6 stock vivo :crying:
Felpz said:
I'm having trouble on camera ;(
It opens but then hangs
I've tried everything but nothing works to solve
My android is 2.3.6 stock vivo :crying:
Click to expand...
Click to collapse
so flashing the stock sbf via rsd doesn't fix that?
and by hangs, you mean it opens and just sits there and does nothing?
Sent from my MB860 using xda app-developers app
palmbeach05 said:
so flashing the stock sbf via rsd doesn't fix that?
and by hangs, you mean it opens and just sits there and does nothing?
Sent from my MB860 using xda app-developers app
Click to expand...
Click to collapse
Yes already changed the sbf via rsd not resolved
I've done up to a downgrade to 2.2 froyo not resolved
The camera opens it gets a black screen and when I leave it hangs the system
Does your led flashlight work. If on stock use an app of playstore... no lighty no camera. Camera/led module knackered.
Sent from my MB860 using xda app-developers app
SpUnKmYeR said:
Does your led flashlight work. If on stock use an app of playstore... no lighty no camera. Camera/led module knackered.
Sent from my MB860 using xda app-developers app
Click to expand...
Click to collapse
I did not understand quite what you're telling me ..!
can you elaborate?
Felpz said:
I did not understand quite what you're telling me ..!
can you elaborate?
Click to expand...
Click to collapse
Download a flashlight app (for example, torch, flashlight, etc.) If it does not work, your camera has an issue and needs replaced. If thats the case, buy a new atrix, the flex cable that the camera is on is hard to find.
Sent from my MB860 using xda app-developers app
palmbeach05 said:
Download a flashlight app (for example, torch, flashlight, etc.) If it does not work, your camera has an issue and needs replaced. If thats the case, buy a new atrix, the flex cable that the camera is on is hard to find.
Sent from my MB860 using xda app-developers app
Click to expand...
Click to collapse
I auditioned with the flashlight app
I open the application and then turn on the flashlight
and then the application hangs with the cell
what can be? flex cable?
Felpz said:
I auditioned with the flashlight app
I open the application and then turn on the flashlight
and then the application hangs with the cell
what can be? flex cable?
Click to expand...
Click to collapse
did the flashlight turn the light on?
Sent from my MB860 using xda app-developers app
Sound like hardware fault... flashing of Roms will not solve this. Google for spares but for what I gather there prity rare now.
I blew mine using cm torch app with full brightness.
Sent from my MB860 using xda app-developers app
Cameras for this phone aren't hard to find. Just go to that auction site and enter MB860 camera flex. Hundreds available and they are like 9 bucks. Also, teardown of the phone is available in the interwebs so anyone can do it easily.
Sent from my MB855
palmbeach05 said:
did the flashlight turn the light on?
Sent from my MB860 using xda app-developers app
Click to expand...
Click to collapse
yes!
the lantern lights!
but soon after the device lock!
@SpUnKmYeR @not.a.troll
I'm looking for the flex cable here in my city ^^

[Q] ICS bluetooth bug on LWW

I updated my phone to ICS (lastest relased from sony on 8th Sept.) and getting problem of restarting while turning on bluetooth.
After updating your phone to ICS, initially nothing will happen to your phone using bluetooth drastically but problem starts occuring after the usage of 1-2 days.
As u will turn your bluetooth on, phone will keep on restarting.
Any solution to this?
Note : Some victims believe it to be a problem of bootloop but as far as my knowledge is concerned bootloop starts with Sony logo and ends at half of walkman animation. But in my case and all others problem is of restarting where hu starts from sony logo and ends at the littlest show of home screen....
Reply as fast as possible guys.
Sent from my WT19i using xda app-developers app
haarshmadhvi said:
I updated my phone to ICS (lastest relased from sony on 8th Sept.) and getting problem of restarting while turning on bluetooth.
After updating your phone to ICS, initially nothing will happen to your phone using bluetooth drastically but problem starts occuring after the usage of 1-2 days.
As u will turn your bluetooth on, phone will keep on restarting.
Any solution to this?
Note : Some victims believe it to be a problem of bootloop but as far as my knowledge is concerned bootloop starts with Sony logo and ends at half of walkman animation. But in my case and all others problem is of restarting where hu starts from sony logo and ends at the littlest show of home screen....
Reply as fast as possible guys.
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
Odd. I have no issues, did you modify your firmware in any way?
haarshmadhvi said:
I updated my phone to ICS (lastest relased from sony on 8th Sept.) and getting problem of restarting while turning on bluetooth.
After updating your phone to ICS, initially nothing will happen to your phone using bluetooth drastically but problem starts occuring after the usage of 1-2 days.
As u will turn your bluetooth on, phone will keep on restarting.
Any solution to this?
Note : Some victims believe it to be a problem of bootloop but as far as my knowledge is concerned bootloop starts with Sony logo and ends at half of walkman animation. But in my case and all others problem is of restarting where hu starts from sony logo and ends at the littlest show of home screen....
Reply as fast as possible guys.
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
Same Here
Had It With Cm9
But Was Solved After Changing My Sd Card
I uninstalled some unnecessary system apps like maps, gmail, youtube, live manager etc.
But I am very sure much sure that I havent uninstalled any app that can affect to bluetooth.
But still I would like to know from you that how many apps are there in system that may affect Bluetooth and cause such kind of problems??
Sent from my WT19i using xda app-developers app
haarshmadhvi said:
I updated my phone to ICS (lastest relased from sony on 8th Sept.) and getting problem of restarting while turning on bluetooth.
After updating your phone to ICS, initially nothing will happen to your phone using bluetooth drastically but problem starts occuring after the usage of 1-2 days.
As u will turn your bluetooth on, phone will keep on restarting.
Any solution to this?
Note : Some victims believe it to be a problem of bootloop but as far as my knowledge is concerned bootloop starts with Sony logo and ends at half of walkman animation. But in my case and all others problem is of restarting where hu starts from sony logo and ends at the littlest show of home screen....
Reply as fast as possible guys.
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
exactly what i've experienced with my st15i. what i did to resolve was to flash a .587 ftf file like 2 times. i didn't use seus.
Same
I had the same the exactly same problem when i updated to ICS update from sony,
solution for me was - just updated the phone again. :good:
But is use to happen again and again whenever bluetooth use to be turn on, so i switched to custom ROMS .
Hit thanks if i helped
Can anybody tell me that is cm10 installable to lww without cwm?
Sent from my WT19i using xda app-developers app
haarshmadhvi said:
Can anybody tell me that is cm10 installable to lww without cwm?
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
NO WAY bro u need cwm to flash custom Roms
Sent from my Live with Walkman using xda app-developers app
haarshmadhvi said:
Can anybody tell me that is cm10 installable to lww without cwm?
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
For cm10 you do not just need cwm.You have to change the kernel,too.
Hemil Khatri said:
For cm10 you do not just need cwm.You have to change the kernel,too.
Click to expand...
Click to collapse
And for flashing a kernel unlocked bootloader :good:
But there are some roms (otherthan or including cyanogenmod - idk exactly) that need not bootloader to be unlocked....
Sent from my WT19i using xda app-developers app
I am noob... Sorry for troubling u
Sent from my WT19i using xda app-developers app
haarshmadhvi said:
I am noob... Sorry for troubling u
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
ICS roms do not need a unlocked bootloader all the time , but till what i know CM based roms needs a kernel to be flashed.
Hit thanks if i helped
haarshmadhvi said:
I updated my phone to ICS (lastest relased from sony on 8th Sept.) and getting problem of restarting while turning on bluetooth.
After updating your phone to ICS, initially nothing will happen to your phone using bluetooth drastically but problem starts occuring after the usage of 1-2 days.
As u will turn your bluetooth on, phone will keep on restarting.
Any solution to this?
Note : Some victims believe it to be a problem of bootloop but as far as my knowledge is concerned bootloop starts with Sony logo and ends at half of walkman animation. But in my case and all others problem is of restarting where hu starts from sony logo and ends at the littlest show of home screen....
Reply as fast as possible guys.
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
there is a bluetooth fix app on play store..
https://play.google.com/store/apps/details?id=com.phk.bluetoothfixrepair&hl=en
the only thing u need is root..and thats easy..u just have to search..
Can you tell me or explain me in detail that what does that app actually do? Because the description written there was - developer gives only one credit that can be used only once to fix the prblm. So I don't want to waste my that one credit because I don't have credit card to purchase some more of them.... Thanks in advance...
Sent from my WT19i using xda app-developers app
haarshmadhvi said:
Can you tell me or explain me in detail that what does that app actually do? Because the description written there was - developer gives only one credit that can be used only once to fix the prblm. So I don't want to waste my that one credit because I don't have credit card to purchase some more of them.... Thanks in advance...
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
dev meant to say you can use the app once..
the app is free of cost,so go ahead and give it a try
ps:it fixed my lww when it started rebooting after switching on bluetooth.
Used to happen to me :sly: Had to reflash the FTF
Sent from my Xperia Live with Walkman using xda app-developers app
I think the problem has gone after using that bluetooth repair app..
Sent from my WT19i using xda app-developers app

Ghost clicking and sensitive touchscreen...But on PA??

I'm getting the odd ghost clicking and oversensitive touchscreen problem that plagued stock roms initially but I've been using paranoid android for the past month. Do I need to upgrade to the latest stock Rom and then revert back to PAto solve this problem?
Sent from my HTC One using xda app-developers app
kurosawa79 said:
I'm getting the odd ghost clicking and oversensitive touchscreen problem that plagued stock roms initially but I've been using paranoid android for the past month. Do I need to upgrade to the latest stock Rom and then revert back to PAto solve this problem?
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
first thing I would do is clean the screen.
Then flash PA over top
Then check to see if PA has been modified for screen sensitivity
__________________________________________________________________________________________
You may be able to modify a file inside to reduce sensitivity. By default our device was 3. Its been reduced to 2.. so you could make it 1 which would probably fix your issue.
Its a file called: "max1187x_touchscreen_0"
Then change this:
touch.filter.level=2
to:
touch.filter.level=1
Thanks hamdogg! Think the file tweak did the trick
Sent from my Xperia Z Ultra using xda app-developers app
kurosawa79 said:
Thanks hamdogg! Think the file tweak did the trick
Sent from my Xperia Z Ultra using xda app-developers app
Click to expand...
Click to collapse
glad I could help...

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