Sony Xperia Touch Problem While charging? - Sony Xperia P, U, Sola, Go

Is there any solution to this problem? Today I flashed ICS and I felt that on charging or when headphones are connected the touch dont work properly. What should I do? Is there any update for this bug? kindly help. Or I should go back to GB.?

waqar bukhari said:
Is there any solution to this problem? Today I flashed ICS and I felt that on charging or when headphones are connected the touch dont work properly. What should I do? Is there any update for this bug? kindly help. Or I should go back to GB.?
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Please elaborate.....

What is this elebrate? bro touch is laggy. what elebration will do? for example while scrolling a page or switching between homescreens.

Actually, touchscreen lag often occurs when you connect the charger when the source of current is a bit flaky,ie, due to the loose flow of current, the normal touch sensors cant detect your fingers properly and make mistakes. I dont think its ICS here at fault and more likely the charger or the current source.

I have same problem after rooted.
my xperia st23i aka miro always wrong touch while charging, but no if i charging use pc.
I use official ICS rom.
Any solution please...
Sent from my ST23i using Tapatalk 2
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Charge voltage runs on the screen so you can't really touch. That problem is rare. What chargers did you guys use? Just let me know. Please use official charger
Sent from my Xperia U using Tapatalk 2

This problem usually occurs when you use a charger with a higher voltage or mAh. The screen actually becomes extra sensitive due to the way capactive touchscreen works. As such, your touches seem to turn random and uncontrollable. Using the charger that came with your phone would resolve this problem.

ArtemisRider said:
This problem usually occurs when you use a charger with a higher voltage or mAh. The screen actually becomes extra sensitive due to the way capactive touchscreen works. As such, your touches seem to turn random and uncontrollable. Using the charger that came with your phone would resolve this problem.
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Agree because when I use Huawei charger, I have that issue.
Sent from my Xperia U using Tapatalk 2

waqar bukhari said:
Is there any solution to this problem? Today I flashed ICS and I felt that on charging or when headphones are connected the touch dont work properly. What should I do? Is there any update for this bug? kindly help. Or I should go back to GB.?
Click to expand...
Click to collapse
Well, I haven't been having this issue at all. Do you use any thirdparty charger? If so, try with the original one which came with the phone, sometimes thirdparty chargers and microusb cables can interfer with the touch.

Related

Touch screen loosing sensitivity while charging

Hi guys,
My touch screen is loosing sensitivity a bit while charging. Just curious anyone is experiencing the same..
My HTC screen used to go mad sometimes during charging on inputs. Nothing bad like that here though. Just a slight reduction in sensitivity.
hello, are you using a samsung official charger or through a USB cable?
This normal, as is stated in the manual.
I am using samsung official charger.
Thanks for the information guys
if you are using the original samsung charger this is not normal...
keep it away from other chargers/ electrical equipments....and the issue will be gone
Had the same issue with a universal charger now using the original one and it seems to be much better.
Sent from my GT-I9100 using XDA App
This seems to be an issue with samsung devices, at least for the wave,sgs1 and sgs2.
which is also stated as "normal"

Touch Screen Problem in Charge

I connect charge my ace after not touch screen please help me !!
... what are you asking? be more specific plz
Laziness at its worst. Don't bother to look at related threads, nor does he bother to EXPLAIN the problem.
The solution is on the manual... -.-
While the phone is charging, the
touch screen can not work due to a
instability in energy supply. If this
happens, unplug the charger.
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Click to collapse
kplus said:
The solution is on the manual... -.-
Click to expand...
Click to collapse
You saved my day.
My touch works very well when charge BUT: dual-touch not so good... Second pin(finger) lag... For example: I cant play in Drag Racing perfectly becouse i can't push the gas and shift the gear in one (quick) moment... I have to move little second pin(finger) to work. When i don't charge, dual-touch works great. I used MultiTouch Visualizer 2 for check it. Sorry my english.
in charge the screen receive to high voltage so you can't use

Touchscreen becoming unresponsive while wall charging

Guys I have a strange problem with my lumia 920 (unlocked India version with portico update). I purchased it 3 days back. When I use the phone while it's connected to the wall charger sometimes it's touchscreen becomes unresponsive. Then I have to lock and unlock the phone using the power button after which everything again becomes normal. This happens quite a few times while charging.
Other than the above mentioned problem my phone froze once for which I had to do soft reset.
I want to ask is this happening with me only or others are experiencing it too.
And is there any solution to it?? Should I take it to Nokia care??
Thanks in advance.....
Sent from my GT-N7100 using Tapatalk
That's weird. I remember my HTC Titan's screen became unusable when low battery, screen just didn't register any input. You should call Nokia Care.
ArtieQ said:
That's weird. I remember my HTC Titan's screen became unusable when low battery, screen just didn't register any input. You should call Nokia Care.
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Thank for the suggestion...
Sent from my GT-N7100 using Tapatalk 2
Are you using the original Nokia charger or one by another manufacturer? I'm having a similar issue with the screen only stuttering behind my finger but only when loading it using the Samsung Charger that came with my SGS2.
That's pretty common I guess. My Titan, HD2, Galaxy W, Xperia S have all had this problem when charging with a BlackBerry charger. Could be an incompatible charger or damaged one. I suggest you immediately change it so you don't damage your device.
I had the same issue with the 920, was replaced by the store I purchased it in.
Thanks guys for the suggestion...
Sent from my GT-N7100 using Tapatalk 2
prince078 said:
Guys I have a strange problem with my lumia 920 (unlocked India version with portico update). I purchased it 3 days back. When I use the phone while it's connected to the wall charger sometimes it's touchscreen becomes unresponsive. Then I have to lock and unlock the phone using the power button after which everything again becomes normal. This happens quite a few times while charging.
Other than the above mentioned problem my phone froze once for which I had to do soft reset.
I want to ask is this happening with me only or others are experiencing it too.
And is there any solution to it?? Should I take it to Nokia care??
Thanks in advance.....
Sent from my GT-N7100 using Tapatalk
Click to expand...
Click to collapse
I think you should to change the charger because i was same problem when i used the china charger to charge my galaxy s3
I think this is pretty normal.. i had this with all my capacitive touchscreen phones... i think it has to do something with the electrical grounding when you charger is connected...
Try to disable USB Debugging - that helped for me with another phone.

[Q] Touch response during charging

Yesterday I purchased this awesome phablet but I found few bugs.
I already updated to 14.1.B.1.510
1) screen of death -2 times.(volume down + power key help me to reboot)
2) Touch response during charging is very weird..
3) I never saw such a ugly camera.
So I Want To Know Should I Replace It OR its software fault
54 views but no response. Friend please let me know this is hardware fault or software fault.
When I put my mobile on charging screen touch becomes less responsive.
Anyone facing this problem
Please reply me it's very costly mobile...
And is there any permanent solution for SOD.( screen of death)
1. Try ticking the optimized backlight setting, or turn off adaptive brigthness, or factory reset, or repair via pcc. Or claim warranty.
2. No not for me, still sensitive enough I don't see noticable difference when charging. Try charging it in different place (other than your home or something) or try using another charger.
3. Yes, downright ugly.
Sent from my C6802 using xda app-developers app
2. I remember reading about a lot of Note owners having trouble with the touchscreen while charging. Not sure if it got fixed through an update, but it never got mentioned again (as far as I know), which has to be a good sign?
Sent from my GT-N7000 using XDA Premium 4 mobile app
and what about SOD(screen of death) , is it software fault or hardware ??
can i replace my phone or wait for solution(update)....
maniacscorpio said:
and what about SOD(screen of death) , is it software fault or hardware ??
can i replace my phone or wait for solution(update)....
Click to expand...
Click to collapse
From the first day it was reported no one truly knows whether it was software or hardware. Firmware update seems to make a lot of reports die down, but not all - making it likely to be software. The trigger seems random and varying it suggests it could be hardware for some.
Hell, no one knows. I never had sod in my old fw (461 and 475, but I used it only for a very short time) but on 510 (wiped clean) I do experience occasional "fake death" issue, but I only need to press the power button two times max to wake up the device. So well, maybe its not even sod.
LordManhattan said:
2. I remember reading about a lot of Note owners having trouble with the touchscreen while charging. Not sure if it got fixed through an update, but it never got mentioned again (as far as I know), which has to be a good sign?
Click to expand...
Click to collapse
My previous phone was huawei with amoled, and the sensitivity while charging was very bad. Turns out every device was like that. My zu isn't, clearly. Wonder if the OP's case is really that bad.
Sent from my C6802 using xda app-developers app
I currently use the Galaxy Note 1 running on Jellybeer (custom ROM) and will be going for the Ultra LTE (100% sure no backing out.. lol)
2. Weird touch behavior while charging is present on the Galaxy Note.. I am using my Original charger + Cable and I notice that it is not really sensitive whenever I use it while plugged in.. Worst is at the middle and gets better as you go out to the edge of the screen. (problem gets amplified if I get into skin contact with anything that has direct contact with the ground)
I suggest trying out a different cable or socket as it seems like your body and the charger gets grounded to earth somewhat.
Try using your Ultra while touching the wall or standing barefoot on cement and see if it gets worse..

Xperia z2 problems (rooted 4.4.4)

Hi, i've got this problem with my phone where it seems to think that i'm touching the screen whenever i lie on my side or when its plugged in and charging.
The problem is that it thinks that i'm touching the screen when i'm not. I've tried holding it differently as well as just putting it down on a flat surface, but no matter what i do it just seems to mess up. The main cause of this problem is when i type, but i've also had the problem where the touchscreen just turned itself off and the only way i could resolve it was to remove the sim, which made it automatically reboot.
Has anyone had this problem or does anyone know how i might fix this problem?
Thanks.
sounds like a hardware issue
try contacting sony repair centre
I had the same issue but it was only there if i used a generic charger ( not the original sony one) or some of the computer systems( not all of them) , for charging my phone.
Try using a different charger and usb cable.
Sent from my D6502 using XDA Premium 4 mobile app

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