Hi everyone. i have screen issues on my defy. it sometimes selects things by itself. for example Im writing sms and suddenly it starts to write alone when i dont touch the screen. it repeats the letter so its always in the same place. I turn off the screen and when i turn it on again its solved.
I have nordic and cm7. when i have stock foryo this didnt happen!
Does anyone knows about this?? has someone experience this?? anyone knows how to solve this???
Sorry for my poor english!
Thanks for the help!
It happened to me when I was using the Chinese Froyo 2.2.1 when the USB was connected with a slightly loose connection.
Anyways it seems to have gotten better when I flahsed it to CM 7.1 rc1 v1
Yeah! I'm having the same issue! It occurred to me that it only happens when i touch screen with greasy fingers... somehow it messes up capacitive screen!
I had this problem since i bought Defy on 2.1, 2.2, CM7, so i guess it's hardware (or my hand ) related!
I ordered screen protectors from ebay... maybe it will solve a problem... will see...
Greasy or wet fingers...but just switch off the screen and back then its fine again.
Hi!
Have anyone notised this problem with Z1C?
I received my Z1C 4 days ago and this has happened once every day. It seems to appear when trying to unlock the phone and all of a sudden it goes mad and nothing seems to happen when touching the screen. Otherwise the device seems to work fine. But do you guys think this is a software issue that can be fixed at next update or do you think I need to RMA?
regards.
This looks like a software issue to me... Try to factory reset your device and if it still persist reflash it with PC Companion it should fix the issue. A hardware defect can't make a phone like that don't worry
DXarz said:
Hi!
Have anyone notised this problem with Z1C?
I received my Z1C 4 days ago and this has happened once every day. It seems to appear when trying to unlock the phone and all of a sudden it goes mad and nothing seems to happen when touching the screen. Otherwise the device seems to work fine. But do you guys think this is a software issue that can be fixed at next update or do you think I need to RMA?
regards.
Click to expand...
Click to collapse
did it do that right out the box? or did you install anything that could have messed with that?
RevokOne said:
did it do that right out the box? or did you install anything that could have messed with that?
Click to expand...
Click to collapse
I cannot se anykind of app that I installed that would mess up the device like that? Ive installed about 15 apps and mostly "stand alone" apps like skype, sofascore and MX player. The app that closest could affect the UI is then maybe Nova launcher (got the prime verision) but I dont think it would mess up the lockscreen like that? (Or atleast it havent on any of my other devices, always felt solid and worked perfect)
It's not always about apps you installed though... There could be data files from system apps that got corrupted and caused the issue.
Do you have glove mode on at all? The screen is very sensitive, it could be some conductive dirt on the screen. I tested my Z1C in the shower, a drop of water rolling down the screen is enough to open the notification area or scroll a website in chrome.
Did you see this?
http://forum.xda-developers.com/showthread.php?t=2643078
I think this is a hardware issue.
This happens more often if you use some sort of flip case (I had roxfit).
Now I have only a screen protector with hardcase i have still lockscreen ghost touches but less.
To fix it just clean the display with cloths or something you prefer.
DXarz said:
Hi!
Have anyone notised this problem with Z1C?
I received my Z1C 4 days ago and this has happened once every day. It seems to appear when trying to unlock the phone and all of a sudden it goes mad and nothing seems to happen when touching the screen. Otherwise the device seems to work fine. But do you guys think this is a software issue that can be fixed at next update or do you think I need to RMA?
regards.
Click to expand...
Click to collapse
Okay, this is starting to be interesting. I actually did a factory reset three days ago and now this phenomenon haven't happened since before the reset. Though I must admit that Im not sure if I noticed the problem before mounting the Muvit Easy Folio case since I got the case the day after I got the phone. Unfortunately I have not had time to reinstall all apps that I had before the factory reset so for now my phone is not really comparable with the device it was three days ago. After the weekend I will probably know more since I will have had more time testing and installing all the former apps (then I can uncheck that variable). I hope its not the case since I have not found any other case that's lime and also cover the screen, though It also looks like a possible troublemaker (according to delimanyak23 and the thread)
time will show, I'll be back when Ive done some more research
This happened to me but in homescreen. I just turned off the screen. Wipe the screen with my tshirt for 2-3 secs and viola problem gone. Weird but it works
Sent from my D5503 using Tapatalk
My wife also has that issue. Her phone was factory reset but still the same and as it was seen by the shop who sold it to us, the phone will be replaced today. We will see if it happens with the new phone.
Nb : glove mode is off, no screen-protection used, a protectiln case is used but i don't know what model it is. I'll you the update after trsting the new phone.
Sent from my GT-I9506 using xda app-developers app
Few days earlier I started to notice this problem after 5 months of use of my device. My screen starts rapidly shaking left to right and front touch panel stop working, it happen when I freshly open an apps. To temporarily fixed it, I have to press power button to turn off the screen. Is it a hardware or software problem?
Did you flashed any rom or kernel?
Do you use trickster?
Some people sayed that uninstalling trickster solved their ghost touches on the keyboard (may not work in your case).
I had a similar problem and was because of a kernel.
If you had modified anything try to use stock for a while and see if the problem persist
Enviado do meu Optimus G através de Tapatalk
Stock, I guess I should wait for official kitkat. Dont have time thinkering my fone atm.
I was ghosts touches on my screen. One was pressed on all sides. To fix it I had to turn off and turn on the screen. I decided to change the touchscreen and the problem was fixed. Now it works ok.
Sorry my english.
Enviado desde mi LG-E975 mediante Tapatalk
where do you get you're replacement touchscreen? any online site that offer spare parts?
yawako said:
where do you get you're replacement touchscreen? any online site that offer spare parts?
Click to expand...
Click to collapse
I bought it on ebay. Screen+touch+ frame. This option:
http://pages.ebay.com/link/?nav=item.view&id=111278902215
But You can buy other options.
1. Touch + screen+ frame (medium dificult)
2. Touch + screen without frame (best option)
3. Only touch screen. (very dificult option)
Many people have told me that the best option is 2, without frame to not be taking off parts that are originally attached to the frame.
You can see totorials on youtube
Ghost Touch now keeps rapidly pulsing at the buttom edge of my screen (portrait) my phone is sometimes uncontrollable. I never thought this kind of newer high end device gets broken so easily under short period of time. I never experienced this from my good old Galaxy Y, Xperia mini and X8 that I accidentally deep under water even now still working in mint condition. So sad with LG products. I was planning to buy LG G Pad but because of this I probably get Nexus 7 instead.
Im going to sell this for $155
Reflash it again with stock firmware twice, problem still persist
Its now a hardware issue
Touch screen seems deteriorating overtime. At first Ghost Touch, then on the next day a dead touch portion just above the home screen panel where the ghost touch first occurred rapidly moving back and then after few days a ghost touch appeared again just below in the middle of the screen (portrait) then after an hour probably about 1.5mm size thickness dead touch. Now a I have 2 horizontal dead touch portion of my screen and probably more to come if I keep using it.
Few days ago i'v got first phaton/ghost touch problem. I used Omni 4.4.4 so
- reflash to clean OmniRom (try few kernels) - the same
- flash to Android L Preview - the same
.....
fu***
Install - ARTMod ROM so 99,9%of stock - and as for now all its ok.
Strange.
Update:
One day and zero problems.
htomasz said:
Few days ago i'v got first phaton/ghost touch problem. I used Omni 4.4.4 so
- reflash to clean OmniRom (try few kernels) - the same
- flash to Android L Preview - the same
.....
fu***
Install - ARTMod ROM so 99,9%of stock - and as for now all its ok.
Strange.
Update:
One day and zero problems.
Click to expand...
Click to collapse
Please, can you post the link from the exact same rom?
I've got so many ghost touches on an exact same point my screen (I posted that on another thread on this board) that made me got another phone, typing was impossible (the touches were on the left-down corner, right on swiftkey settings -_- )...I've tried many many roms, but nothing worked yet...
Thank you a lot!
dashcsn said:
Please, can you post the link from the exact same rom?
I've got so many ghost touches on an exact same point my screen (I posted that on another thread on this board) that made me got another phone, typing was impossible (the touches were on the left-down corner, right on swiftkey settings -_- )...I've tried many many roms, but nothing worked yet...
Thank you a lot!
Click to expand...
Click to collapse
On this ROM 0 phantom/ghost touch
http://forum.xda-developers.com/optimus-g-intl/development/rom-e97520a-eu-4-4-2-artmodv3-0-te-10-t2811342
OK, this is freakin' weird...
I have been running KitKat on my F180S pretty much from the time it got released (different versions: full stock, VDT, Sling...). Yesterday, out of the blue, my digitizer started getting crazy with ghost touches in the upper portion of the screen (around the strip where Q-slide apps usually are in the notification shade, or the clock area on a weather widget where most people have it). This made the phone 100% unusable, as it was constantly registering touches. Rebooted to recovery to do a factory reset, and the problem was persistent in the recovery, too (I am using PhilZ Touch). So, at that point it looked like a hardware issue to me. To clear my consciousness, I opened the phone, disconnected the digitizer, cleaned the connectors, plugged it in again. No dice. Still, I thought about reflashing a full stock KDZ, just for the heck of it (no root, no custom recovery, locked BL). Here is what happened:
1. F180S V30c KitKat - same problem.
2. F180S V30b KitKat (downgraded a notch) - same problem.
3. F180S V20n Jelly Bean - everything is working fine, no ghost touches. Huh?!?
4. Rooted V20n, unlocked BL (Mako method) and flashed CWM using FreeGee - no problem, everything is still OK.
5. Flashed my favourite JB ROM - no problem, everything is still OK.
So, the phone is now running on rooted JB, with unlocked BL and CWM recovery, with no touchscreen problems whatsoever. I may try going to KK again at some point, but will just leave it for now, as I need a stable working phone.
WTF??? I am just scratching my head, trying to understand where the issue came from. It appears to be directly related to KitKat, since eliminating unlocked BL and custom recovery didn't solve the issue, but going back to JB (either full stock, or unlocked BL with CWM) totally cured it. The most bizarre thing is that it started out of nowhere, as I didn't do anything to my phone recently, apart from installing some apps here and there...
kt-Froggy said:
OK, this is freakin' weird...
I have been running KitKat on my F180S pretty much from the time it got released (different versions: full stock, VDT, Sling...). Yesterday, out of the blue, my digitizer started getting crazy with ghost touches in the upper portion of the screen (around the strip where Q-slide apps usually are in the notification shade, or the clock area on a weather widget where most people have it). This made the phone 100% unusable, as it was constantly registering touches. Rebooted to recovery to do a factory reset, and the problem was persistent in the recovery, too (I am using PhilZ Touch). So, at that point it looked like a hardware issue to me. To clear my consciousness, I opened the phone, disconnected the digitizer, cleaned the connectors, plugged it in again. No dice. Still, I thought about reflashing a full stock KDZ, just for the heck of it (no root, no custom recovery, locked BL). Here is what happened:
1. F180S V30c KitKat - same problem.
2. F180S V30b KitKat (downgraded a notch) - same problem.
3. F180S V20n Jelly Bean - everything is working fine, no ghost touches. Huh?!?
4. Rooted V20n, unlocked BL (Mako method) and flashed CWM using FreeGee - no problem, everything is still OK.
5. Flashed my favourite JB ROM - no problem, everything is still OK.
So, the phone is now running on rooted JB, with unlocked BL and CWM recovery, with no touchscreen problems whatsoever. I may try going to KK again at some point, but will just leave it for now, as I need a stable working phone.
WTF??? I am just scratching my head, trying to understand where the issue came from. It appears to be directly related to KitKat, since eliminating unlocked BL and custom recovery didn't solve the issue, but going back to JB (either full stock, or unlocked BL with CWM) totally cured it. The most bizarre thing is that it started out of nowhere, as I didn't do anything to my phone recently, apart from installing some apps here and there...
Click to expand...
Click to collapse
Kinda like my situation.
I have the sprint version of the phone,in every kitkat GEE ROM I have ghost touches, but not in Gproj kitkat ROMs neither in stock or JB.
some weird sh*t is happening here lol
FcoEnrique said:
Kinda like my situation.
I have the sprint version of the phone,in every kitkat GEE ROM I have ghost touches, but not in Gproj kitkat ROMs neither in stock or JB.
some weird sh*t is happening here lol
Click to expand...
Click to collapse
Yeah... But at least in your case the problem seems to be consistent. I was using my phone without any issues, and then it just crapped out for no apparent reason. Nothing changed, same ROM that was working fine before...
kt-Froggy said:
Yeah... But at least in your case the problem seems to be consistent. I was using my phone without any issues, and then it just crapped out for no apparent reason. Nothing changed, same ROM that was working fine before...
Click to expand...
Click to collapse
It started the same way for me.
....
The same thing happened to me. Are you guys familiar with Sky Vega phones? I had a Vega Iron before and also it began having ghost touch issues after upgrading to kitkat. I was frustrated, i also flashed any custom rom i could search and no luck at all. I just sold it recently! and i heard this ghost touch issue is also a common on Nexus 4.
dashcsn said:
Please, can you post the link from the exact same rom?
I've got so many ghost touches on an exact same point my screen (I posted that on another thread on this board) that made me got another phone, typing was impossible (the touches were on the left-down corner, right on swiftkey settings -_- )...I've tried many many roms, but nothing worked yet...
Thank you a lot!
Click to expand...
Click to collapse
http://forum.xda-developers.com/optimus-g-intl/development/rom-e97520a-eu-4-4-2-artmodv3-0-te-10-t2811342
Hello everybody,
I have the same problem with my LG - ghost touch and dead zones on the display. First installed the ROM from this link - http://forum.xda-developers.com/opti...te-10-t2811342 , but the issue still exist.
Then change the display with a new one. Dead zones vanished but ghost touch doesn't. Tried some other ROMs even the original stock ROM.
When I installed the new display the ghost touch is mostly when I use Facebook Messenger.
What can I do in this situation?
Hi guys,
I have a pretty disturbing problem. When I use swype gestures to type a word, whether with Xperia keyboard or with (my preferred) Google keyboard, sometimes the gesture is interrupted although I do nothing to provocate it. I can not reproduce this bug - it has nothing to do with the speed of swyping. I already turned off the option for having a space when hovering over the space bar. It happens every three minutes or so, but I do not know why.
Does anyone know this problem? Any solution?
I am on 4.4.4, 14.4.A.0.108, Kernel: 3.4.0-perf-g0109737
I uninstalled Xperia Home Launcher, using Google Now launcher only.
Thanks a lot!
same here, IMO is an hardware problem
I flashed a complete new ROM with a new kernel, and the problem persists. That is incredibly annoying.
Any idea how we might get rid of this?
same here. it makes most games unplayable
Using a matt screen protector was the solution for me. Had no interruption since.
eeegamer said:
Using a matt screen protector was the solution for me. Had no interruption since.
Click to expand...
Click to collapse
remove the screen protector that is factory installed and install another one? Which one did you installed? (Amazon link that may be you can share with us?)
Thanks.
Nope, I did not remove the factory installed screen protector - just used the screen protector like you would with any other phone.
I ordered this one: http://www.amazon.de/mumbi-Displays...d=1407017702&sr=8-5&keywords=z1+compact+folie
Unfortunately they are out, but I guess any other matte screen protector will do it also.
I had no issue since putting it on.
Hi!
I Have a ZE550ML with stock rom in the last firmware version released and its not rooted... since nearly a month im facing some ghost touches randomly in the touchscreen... The phone and the touchscreen works perfectly but, sometimes, witouth an aparently reason, the screen becomes "crazy" and after activate "Show touches" in developer options, i can see the screen is being touched by... nothing? x'D
Anyone else is facing this issue? Can anyone help me? I've already contacted with Zenfone 2 support in beta forum but... no answer..
Thank you,
Regards
not getting that issue, even after several falls. must be hardware related.
Sent from my ASUS_Z008D using Tapatalk
same issue here.
I've boot loader unlock, rooted. Flash different ROMs still same problem.
It's time look for other phone.
tsaibru said:
same issue here.
I've boot loader unlock, rooted. Flash different ROMs still same problem.
It's time look for other phone.
Click to expand...
Click to collapse
Im not sure if it is a digitalizer problem (HW problem) because it happens randomly and not 2 much often.. (lets say, 1 time every 40 mins of screen) and after lock & unlock the phone, the problem its gone)