xperia j touch screen problem - General Topics

When i brought my xperia j,it was running flawlessly in the first week.Then problem started to arise.Whenever i lock my phone and try to unlock it,the touch screen becomes unresponsive.i need to press it hardly to get back to the normal condition.this happens especially when i keep my cell in my pocket.
Any kind of help will be appreciated.
Thanks.

Related

[Q] S2 Skyrocket Touch stops responding randomly.

My Galaxy S 2 touch stops responding randomly, or sometimes when i take it out of my pocket. At that moment i cant pick up calls to or even unlock the screen , So what i have to do to fix it is restart the phone or rub it against my stomach (really) to make it respond and it does work but i m tired of doing this every time. please help.
Also fyi my screen is a bit cracked but the touch works perfectly fine.
Please help.
I dont think its a rom bug cause im useing Cyanogen mod9.
This is known to happen on CM9. Check troubleshooting in the OP.
The solution to this is to put your whole palm on the screen and move it around. It'll reset it.

[Q] Xperiaj J many issues.....

Hello,
I recently bought Sony XPERIA J which accidently slipped into water tank which with no doubts remove the warrant of My phone & have caused several issues with its working. I kept the phone switched OFF for 5 days and successfully removed moisture from its motherboard. When I turned it ON everything is fine except malfunctioning of WiFi & several Touch Screen issues.
1. The problem with Touch is that whenever I press the POWER KEY to unlock phone I have to wait for atleast 5-10 sec for TOUCH to start responding. Is this a software issue or is it a hardware and also is there any way to fix it.?
2. Another problem is the small LED light (notification indicator), it is constantly glowing BLUE and does not show any other color for any notification and even never turns OFF. Can it be fixed?
3. Problen with WiFi is that it just keeps on trying to turn itself ON with no success, which is consuming the Battery Power a lot. How can I turn OFF the WiFi permanently?
aakash_scsa_hellyeah said:
Hello,
I recently bought Sony XPERIA J which accidently slipped into water tank which with no doubts remove the warrant of My phone & have caused several issues with its working. I kept the phone switched OFF for 5 days and successfully removed moisture from its motherboard. When I turned it ON everything is fine except malfunctioning of WiFi & several Touch Screen issues.
1. The problem with Touch is that whenever I press the POWER KEY to unlock phone I have to wait for atleast 5-10 sec for TOUCH to start responding. Is this a software issue or is it a hardware and also is there any way to fix it.?
2. Another problem is the small LED light (notification indicator), it is constantly glowing BLUE and does not show any other color for any notification and even never turns OFF. Can it be fixed?
3. Problen with WiFi is that it just keeps on trying to turn itself ON with no success, which is consuming the Battery Power a lot. How can I turn OFF the WiFi permanently?
Click to expand...
Click to collapse
Dude, those are clearly hardware issues. There's no way we can help you with that... take it to a repair store or try your luck with the official warranty.
bornlivedie said:
Dude, those are clearly hardware issues. There's no way we can help you with that... take it to a repair store or try your luck with the official warranty.
Click to expand...
Click to collapse
Thanks for Your reply.
I actually took it to the sevice centre but the said it can only be fixed by replacing the motherboard which costs Rs10000/- , so I just thought of asking for help over here.
Alright, I can bare with these TOUCH & LED issue, but I really need to disable WiFi, so is there any way to do it like removing WiFi module or something like that?
you can try and say to the service centre officials that it started happening after u tried to update but it failed...ofcourse you have to find another service centre
just prove this is happening due to software reason even though it isnt
As they say, bring it to a Sony care point.
Sent with my toaster using XDA App - Toaster Edition

Xperia Z3 Dual , TouchScreen Trouble

Hi every one.
I just got my new Xperia Z3 Dual sim , yesterday , And since when i got the phone , 3-4 times it did happened to me.
" Touch Screen not working for about 2-3 second" and after That it will be OK again. usually it happens when I'm typing and always it happens on same spot of my touch screen, some where near the A and S Key of the standard keyboard. after that , it will be OK , and no problem at all...any body have an Idea? is it hardware issue? or software problem? any body else have same trouble?
thanks for your comments.
I think it is a software problem. I had the same problem one day but when I reset everything is back in order, but do not forget to make a backup of everything that is important to you
Never mind
vista_66 said:
Hi every one.
I just got my new Xperia Z3 Dual sim , yesterday , And since when i got the phone , 3-4 times it did happened to me.
" Touch Screen not working for about 2-3 second" and after That it will be OK again. usually it happens when I'm typing and always it happens on same spot of my touch screen, some where near the A and S Key of the standard keyboard. after that , it will be OK , and no problem at all...any body have an Idea? is it hardware issue? or software problem? any body else have same trouble?
thanks for your comments.
Click to expand...
Click to collapse
Got a Z3 Dual last saturday and all is working flawlessly. Restore software perhaps?

[Completed] So my touchscreen is unresponsive to all touch.

I didn't drop it or anything. All of the side buttons work so I tried a hard reset and my phone is encrypted so I have to enter my passcode to get back into my device. I have a Nexus 5 unrooted, completely stock. Basically the touch screen was working perfectly fine and then just stopped working. Do I buy a whole new screen? It's not the lcd because I can see everything on the screen. If you need any other info let me know and thanks for your help!
Hello,
Welcome to XDA.
Again, your hardware is damaged, get the hardware fixed.

Sony xperia z3 d6653 screen problem

Hi, guys im having a problem with my z3 sometimes it only vibrates but doesnt turn on, sometimes it doesnt go past sony logo turns off and sometimes it turns on.. My z3s screen used to flicker from time to time so I thought of buying a new screen but I just canceled my order as I thought if it shows the sony xperia text its not a screen thing, idk if its software related cos when *rarely* it boots I can use it normally. I have its back cover opened whenever I try to turn it on there is a noise on the motherboard (dunno if its normal) if any of you have any suggestions you are welcomed!
My d6603 has the same issue (flickering,all that u mentioned above),have you managed to fix it pls tell me how....( Cant use flashtool for rom flashing)
Unfortunately no, I concluded its a motherboard issue so im looking for a new one...

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