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My new Xperia Z2 touch screen sensitivity seems to be too sensitive. I applied Sony Xperia Z2 Screen Protector GLAS.tR NANO SLIM and it is very good one. The problem is the screen registered finger hovering as a touch!! I don't even touch the screen, just hovering it, it seems to press by itself. By using Style Cover Stand SCR10 - Sony for Z2, it get even worse. The screen touches the cover while I am walking, sometimes it changes music and calls someone too. This is very hard to use. While I talk on the phone, the cover touches the number and sometime touches at End Call. I have checked the Glove mode, and it is always Turned off. I asked Xperia Care, they suggested that, I need to turn off the Glove Mode, and turn off, Double Tab to wake. I did them, but the issue is still occurred. I have updated firmware to the newest one, the problem is still occurred. Has anyone encounter the same issue as I have? If you have, can you solve it? if so how to do so?
Please help me.
Thank you very much
You could try going to settings > accessibility and then at the bottom change touch and hold delay to medium or long. Might make a difference.
Thank you very much for your suggestion. i will try it =]
Do you have ever have this issue before? i just wonder that, this over sensitive is due to the screen itself, or the glass protector
nattaburud said:
Thank you very much for your suggestion. i will try it =]
Do you have ever have this issue before? i just wonder that, this over sensitive is due to the screen itself, or the glass protector
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I've had it were I've accidentally exited apps or tapped on something by mistake as the screen was too sensitive. That setting seems to have made a difference though...unless I'm just more aware of the problem so make a conscious effort not to leave my fingers hovering over the screen. I've not tried the phone without a screen protector so can't say if this has made any difference or not.
Thank you very much =]
Well I've not notice an improvement with different screen protectors. Started with a Spigen antiglare one and have a Roxfit antifingerprint one on now. Same sensitivity.
Sent from my D6503 using XDA Premium 4 mobile app
prazvt said:
Well I've not notice an improvement with different screen protectors. Started with a Spigen antiglare one and have a Roxfit antifingerprint one on now. Same sensitivity.
Sent from my D6503 using XDA Premium 4 mobile app
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Click to collapse
Does it registers as a touch when you hovering your finger above home button / apps?
in my case, just hovering it, it registered as a touch =[
nattaburud said:
Does it registers as a touch when you hovering your finger above home button / apps?
in my case, just hovering it, it registered as a touch =[
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Click to collapse
Yup it does unfortunately.
Do you have, by any chance, a third party launcher installed? My screen sensitivity was messed up with Nova Launcher, had to uninstall it.
Just dont :/
raducanmihai said:
Do you have, by any chance, a third party launcher installed? My screen sensitivity was messed up with Nova Launcher, had to uninstall it.
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Click to collapse
Hello, remove any laucher you have till new update of the firmware it will definitely bug your phone :/
I'm using stock launcher. Yeah I hope Sony fixes this with their next update - and hopefully they are aware of it.
Check you don't have "gloves mode" switched on. I had that on and I think it increases sensitivity so when hovering it registers. I've since turned it off and seems to work fine. Settings, display, glove mode.
Hope it helps
Sent from my D6503 using XDA Free mobile app
I just ordered this screen protector. Should have it in a few days. Will post back to see if im also having this issue.
strongylad28 said:
Check you don't have "gloves mode" switched on. I had that on and I think it increases sensitivity so when hovering it registers. I've since turned it off and seems to work fine. Settings, display, glove mode.
Hope it helps
Sent from my D6503 using XDA Free mobile app
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Click to collapse
Thank you very much for your reply =]
I have turned it off, but the sensitivity is still the same =[.
heatl0rd said:
I just ordered this screen protector. Should have it in a few days. Will post back to see if im also having this issue.
Click to expand...
Click to collapse
Thank you very much =] Please Post Back, I really want to know =]
i
nattaburud said:
My new Xperia Z2 touch screen sensitivity seems to be too sensitive. I applied Sony Xperia Z2 Screen Protector GLAS.tR NANO SLIM and it is very good one. The problem is the screen registered finger hovering as a touch!! I don't even touch the screen, just hovering it, it seems to press by itself. By using Style Cover Stand SCR10 - Sony for Z2, it get even worse. The screen touches the cover while I am walking, sometimes it changes music and calls someone too. This is very hard to use. While I talk on the phone, the cover touches the number and sometime touches at End Call. I have checked the Glove mode, and it is always Turned off. I asked Xperia Care, they suggested that, I need to turn off the Glove Mode, and turn off, Double Tab to wake. I did them, but the issue is still occurred. I have updated firmware to the newest one, the problem is still occurred. Has anyone encounter the same issue as I have? If you have, can you solve it? if so how to do so?
Please help me.
Thank you very much
Click to expand...
Click to collapse
it s not problem i think
cause i had same experience on Galaxy S3 cause it was super responsive & sensitive
then after few month weeks i got it.
then on note2 and s4 didn't have same problem
and i think ur problem is same like mine.
ur finger will get how to use phone
:good:
x102x96x said:
it s not problem i think
cause i had same experience on Galaxy S3 cause it was super responsive & sensitive
then after few month weeks i got it.
then on note2 and s4 didn't have same problem
and i think ur problem is same like mine.
ur finger will get how to use phone
:good:
Click to expand...
Click to collapse
thank you for your suggestion =] i am now trying to used to it =]
heatl0rd said:
I just ordered this screen protector. Should have it in a few days. Will post back to see if im also having this issue.
Click to expand...
Click to collapse
Hi, Have you tried with screen protector yet? do you have screen sensitivity issue like mine?
Thank you very much
Hey mate sorry I forgot to get back to you.
Yes I'm using the protector ans no, no issues at all. Everything's fine.
Hi guys,
I have noticed that randomly, there is a touch sensitivity issue that happens to the Ultra. Sometimes i find my self tapping really harder than usually required for my touch input to be recognized. A simple tap that usually works gets ignored. This issue seems to go away if i restart the phone.
Now the weird thing is that this is my 3rd Xperia Ultra. The ones i had before had this issue as well.
I am not sure if its a software issue or hardware. its really weird though.
My problem with my xzu is phantom tap, because my hand is sweaty, so there is often tap even without touching it because the xzu screen is very sensitive, my solution is using the m glass screen protector.after using it it is less happen.because the screen is now thicker
I have noticed the touchscreen is a little hinky. Missed taps. Taps when I meant to swipe. I can live with it though in light of all the advantages of this phone.
Sent from my C6806 using Tapatalk
Does the Xperia Z Ultra still have touchscreen issues using the latest stock ROM? (If so, also, does it go away with custom ROMS?)
I'm using stock XZU 6806, that occasionally has touchscreen issues; goes bizarre, keeps vibrating, going back opening then closing apps, etc. Sometimes the phone crashes; unresponsive, then automatically reboots.
Have an illumishield screen protector front and back, over the shatterproof screen protector. A dirty screen (Fingerprints, etc.) might be the primary cause of an unresponsive touchscreen . I use Bryson screen cleaner and a microfiber cloth to keep my screen clean, really works, and got very good reviews on Amazon, where I purchased.
Sent from my C6806 using XDA Free mobile app
issues on screen
PloniAlmoni said:
Does the Xperia Z Ultra still have touchscreen issues using the latest stock ROM? (If so, also, does it go away with custom ROMS?)
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Click to collapse
yes.. my z ultra still having issues on screen due to cold weather(only if the temperature is below 20 degrees celcius) the screen turns into white.. and have some shadows on background..
So I'm watching youtube on the dual screen using landscape and I want to sleep the main screen so i touch sleep main screen option on the dual screen tab tool, it shows a prompt saying main screen will dim to save battery and swipe to dismiss. I dont touch or swipe anything and the prompt swipes itself away and screen undims or sometimes doesn't even dim. This is also the case with Call of duty mobile, when I'm playing the game in battle royal mode the mini map enlarges randomly even if I don't touch it, and the voice chat options will engage and open without me touching those as well. Anyone else has this problem? Any solutions?
I could have sworn I saw a post earlier about ghost touches, though I can't seem to find the thread it was in at the moment.
I've been using the phone heavily since I got it on April 1st, and I have not experienced this issue at all.
Any chance you had an LG phone prior to this and used LG Switch to transfer over all of your stuff?
I've read reports here that doing so can cause some pretty serious battery drain and/or lag issues, so there could be other bugs as another side-effect.
Have you tried a factory reset?
Mejilan said:
I could have sworn I saw a post earlier about ghost touches, though I can't seem to find the thread it was in at the moment.
I've been using the phone heavily since I got it on April 1st, and I have not experienced this issue at all.
Any chance you had an LG phone prior to this and used LG Switch to transfer over all of your stuff?
I've read reports here that doing so can cause some pretty serious battery drain and/or lag issues, so there could be other bugs as another side-effect.
Have you tried a factory reset?
Click to expand...
Click to collapse
Yeah I think I read that thread. I haven't tried a reset since I already used so much data to download apps and don't want to setup the phone again. I did use the google cloud restore for my contacts and I also had the t mobile April security update. Mejilan can you tell me if you can put your main screen to sleep while watching a youtube video on the dual screen? Please tell me what kind of result you get. Thanks
Lowe941 said:
Yeah I think I read that thread. I haven't tried a reset since I already used so much data to download apps and don't want to setup the phone again. I did use the google cloud restore for my contacts and I also had the t mobile April security update. Mejilan can you tell me if you can put your main screen to sleep while watching a youtube video on the dual screen? Please tell me what kind of result you get. Thanks
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Click to collapse
I set aside the the dual-screen accessory because it's just too uncomfortable to hold for most use-cases.
I'll go dig it up, plug it in, and give it a shot later, when I have some free time, and report back.
https://forum.xda-developers.com/lg-v60-thinq/help/phantom-home-button-presses-t4082573
Above is the link for the other thread.
Lowe941 said:
Yeah I think I read that thread. I haven't tried a reset since I already used so much data to download apps and don't want to setup the phone again. I did use the google cloud restore for my contacts and I also had the t mobile April security update. Mejilan can you tell me if you can put your main screen to sleep while watching a youtube video on the dual screen? Please tell me what kind of result you get. Thanks
Click to expand...
Click to collapse
If you play a YT video on the second screen and lock/sleep your phone, the second screen goes to sleep as well.
I didn't bother with headphones for this test, and noticed that the audio comes out of the phone's speakers.
It appears that the second screen doesn't have speakers of its own.
So yeah, you cannot watch something on the second screen while having the phone asleep.
And it make sense. It's just a screen. No second pair of speakers. No second headphone jack. No separate battery. No second set of modems, etc.
Mejilan said:
I set aside the the dual-screen accessory because it's just too uncomfortable to hold for most use-cases.
I'll go dig it up, plug it in, and give it a shot later, when I have some free time, and report back.
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Click to collapse
It actually was working for me last night as far as the putting main screen to sleep function but call of duty still acts up I'm hoping the update for the game on May 1St will fix, but sure whenever you get a chance...
Lowe941 said:
It actually was working for me last night as far as the putting main screen to sleep function but call of duty still acts up I'm hoping the update for the game on May 1St will fix, but sure whenever you get a chance...
Click to expand...
Click to collapse
I answered your YT question one post above yours that I just quoted.
Mejilan said:
I answered your YT question one post above yours that I just quoted.
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Click to collapse
Actually you CAN watch youtube on the second screen and sleep/dim the main screen by using the floating dual screen button. It has an option asking if you want to sleep dim the main screen to conserve battery life. It does work for me now, I'm not sure why it was going wonky on me when I first posted but hopefully that it doesn't do it anymore. I'm guessing the tmobile April security update did the trick. It's just I have phantom touches on call of duty still.
Lowe941 said:
This is also the case with Call of duty mobile, when I'm playing the game in battle royal mode the mini map enlarges randomly even if I don't touch it, and the voice chat options will engage and open without me touching those as well. Anyone else has this problem? Any solutions?
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Click to collapse
This is happening to me as well when I'm playing PubG Mobile. The ghost touches are happening not on the map but to the left of that. On another LG V60, the device would get random dead zones as well.
I'm going to do the following test and suggest you do the same and report back your results.
1. wait until the ghost touches start happening and flip the phone around. hopefully the ghost touch continues to happen in the same exact location of the physical screen, and it triggers a different button
2. remove the screen protector and try the tests again
are you using a screen protector?
might process a warranty replacement if the results are reproduceable
Lowe941 said:
Actually you CAN watch youtube on the second screen and sleep/dim the main screen by using the floating dual screen button. It has an option asking if you want to sleep dim the main screen to conserve battery life. It does work for me now, I'm not sure why it was going wonky on me when I first posted but hopefully that it doesn't do it anymore. I'm guessing the tmobile April security update did the trick. It's just I have phantom touches on call of duty still.
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Click to collapse
Oh, that is good to know. I'm not using the dual-screen attachment anymore (typing in portrait mode is IMPOSSIBLE with it), but I only ever used the Dual-Screen notification shade tile to enable the second screen, not the pill button thing. I should have explored our options more thoroughly. Thank you for correcting me.
Edit - I have recently added a tempered glass screen protector to my phone, and while it completely screwed with my fingerprint biometrics (I had to delete the fingerprints and redo them), the protector itself is not causing any ghost touches for me. And once I redid the fingerprints, there have been no further issues there either.
jd254 said:
This is happening to me as well when I'm playing PubG Mobile. The ghost touches are happening not on the map but to the left of that. On another LG V60, the device would get random dead zones as well.
I'm going to do the following test and suggest you do the same and report back your results.
1. wait until the ghost touches start happening and flip the phone around. hopefully the ghost touch continues to happen in the same exact location of the physical screen, and it triggers a different button
2. remove the screen protector and try the tests again
are you using a screen protector?
might process a warranty replacement if the results are reproduceable
Click to expand...
Click to collapse
Yes I am using a screen protector and I was actually thinking that might be the problem, although it seems like a solid install. I just got the update for cod season 6 and I'm downloading now. I'll see if that solves the problem. I'll also try what you suggested and then post results
Update: so the cod update did not fix the issue, but I tried doing as you suggested and flipped the phone around and the problem went away. I then tried flipping it back to original and problem persisted. I think it is the tempered glass. I don't want to remove it since it cost me 40 bucks. Any suggestions?
Mejilan said:
Oh, that is good to know. I'm not using the dual-screen attachment anymore (typing in portrait mode is IMPOSSIBLE with it), but I only ever used the Dual-Screen notification shade tile to enable the second screen, not the pill button thing. I should have explored our options more thoroughly. Thank you for correcting me.
Edit - I have recently added a tempered glass screen protector to my phone, and while it completely screwed with my fingerprint biometrics (I had to delete the fingerprints and redo them), the protector itself is not causing any ghost touches for me. And once I redid the fingerprints, there have been no further issues there either.
Click to expand...
Click to collapse
So I installed the update for cod and it still had the ghost touch problem with the top right side of the screen, iflipped the phone per what jd254 suggested and I didn't get the phantom touches. I'm assuming it is the tempered glass that is causing it. I dont want to remove it cause it cost me 40 bucks.
2nd update: so I tried taking it out of the dual screen case and notice it doesn't have phantom touch ( I played a full game of battle royale) so I'm not sure if its the tempered glass or the case. Need to investigate more
Lowe941 said:
So I installed the update for cod and it still had the ghost touch problem with the top right side of the screen, iflipped the phone per what jd254 suggested and I didn't get the phantom touches. I'm assuming it is the tempered glass that is causing it. I dont want to remove it cause it cost me 40 bucks.
2nd update: so I tried taking it out of the dual screen case and notice it doesn't have phantom touch ( I played a full game of battle royale) so I'm not sure if its the tempered glass or the case. Need to investigate more
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Click to collapse
Is the case touching the tempered glass anywhere around the the edges? If the case is pressing on the screen protector and lifting or peessing it even the smallest amount that could cause phantom touches maybe..just an idea
FWIW, I'm using both a tempered glass screen protector and a case that wraps around to grip the front of the phone a bit, and I'm not getting any phantom touches at all.
The case is NOT rubbing up against the edges of the screen protector, however. Which is fine, because if it were, it could potentially dislodge it.
Or, I suppose, cause phantom touches.
Ryano89 said:
Is the case touching the tempered glass anywhere around the the edges? If the case is pressing on the screen protector and lifting or peessing it even the smallest amount that could cause phantom touches maybe..just an idea
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Click to collapse
Ok more investigating and playing codm I notice that the mini map opens up when i perform a touch combination with my thumbs. So the map gets triggered when I press and hold up on the left side virtual joystick to sprint and press the jump virtual button on the right simultaneously. I can't recreate what button presses open the voice chat box, but now I have to strike the dual case as being the problem along with the tempered glass, at least i assume those aren't causing the ghost touches.
For anyone having touch issues, as a troubleshooting aid: enable developer options, and then toggle on "Show touches" and "Show touch data". Might help figure out what is going on.
bilbo60 said:
For anyone having touch issues, as a troubleshooting aid: enable developer options, and then toggle on "Show touches" and "Show touch data". Might help figure out what is going on.
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Click to collapse
Awesome thanks I forgot how to enable developer options...
Never mind developer option enabled
bilbo60 said:
For anyone having touch issues, as a troubleshooting aid: enable developer options, and then toggle on "Show touches" and "Show touch data". Might help figure out what is going on.
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Click to collapse
I'm getting VERY interesting results.
1. dead spots: I moved my finger up the right side of the screen to look up. my character did not look up, which I would assume there was a dead spot before. This is incorrect. I can see the screen registered using that option mentioned above. the screen registered the action, but didn't pass it to the software?
2. FPS drops: I assume it's an FPS drop because everything was laggy when this happened. (PubG mobile was set to max settings, and runs 100% fine, until now) I was flying the helicopter, so I had several fingers on the screen at the same time, with a lot of rotational movements. the screen doesn't clear all of these movement data until I literally take all my fingers off the screen for half a sec. When I did that, it stop lagging.
3. ghost touches: Each touch on the screen has an x and y axis point to tell the software where it's being touched. With several finger on the screen (sometimes 2, but commonly with three or more), I noticed that the y axis for my left thumb and the x axis for my right thumb was creating those ghost touches! The screen would combine the x and y axis from different fingers to create a touchpoint on the screen.
so I don't care too much about 1 and 2, but... what can I do about 3?
jd254 said:
I'm getting VERY interesting results.
1. dead spots: I moved my finger up the right side of the screen to look up. my character did not look up, which I would assume there was a dead spot before. This is incorrect. I can see the screen registered using that option mentioned above. the screen registered the action, but didn't pass it to the software?
2. FPS drops: I assume it's an FPS drop because everything was laggy when this happened. (PubG mobile was set to max settings, and runs 100% fine, until now) I was flying the helicopter, so I had several fingers on the screen at the same time, with a lot of rotational movements. the screen doesn't clear all of these movement data until I literally take all my fingers off the screen for half a sec. When I did that, it stop lagging.
3. ghost touches: Each touch on the screen has an x and y axis point to tell the software where it's being touched. With several finger on the screen (sometimes 2, but commonly with three or more), I noticed that the y axis for my left thumb and the x axis for my right thumb was creating those ghost touches! The screen would combine the x and y axis from different fingers to create a touchpoint on the screen.
so I don't care too much about 1 and 2, but... what can I do about 3?
Click to expand...
Click to collapse
Yeah I noticed a combination of touches triggers the ghost touch on call of duty, I could also be having the combinations trigger ghost touches in other game but I need to test more
I've bought a used S9+ like 3 days ago and run a QA test inside the phone. The screen was fine and it responds normally, however after 2 days I couldn't use a keyboard because of its issues while typing. Basically, when I'm typing a longer sentence, I have to either slow down or sometimes press a button 3-5 times for it to respond. It stared to occur yesterday and I don't know if that's the touch control issue or something with the display. P.S. I've tested it on Gboard, Samsung keyboard and Grammarly keyboard, all with the same issue.
Is there any fix I can do without paying for a new display? It will cost me the same amount of money as the phone itself.
Thanks!
Are you using a screen protector? If not, try it. Maybe touch sensitivity is turned on in display settings, try changing it to see if it's better. I've noticed that on some screen protectors, they retain a lot of humidity so I have to constantly clean the screen to get rid of "ghost touches"
ShaDisNX255 said:
Are you using a screen protector? If not, try it. Maybe touch sensitivity is turned on in display settings, try changing it to see if it's better. I've noticed that on some screen protectors, they retain a lot of humidity so I have to constantly clean the screen to get rid of "ghost touches"
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Click to collapse
No, I don't use any screen protectors. My phone has a Spigen case, which is slightly over the screen both at top and the bottom. I tried to turn on and off touch sensitivity and it didn't help. Funny part is that it sometimes stops and goes again.
Had this myself, especially with the space bar ?
Same here, have to press space up to three times (intermittent issue). Screen protector on, sensitivity does nothing.