What is the fix for poor touch screen response on the Triumph? - Motorola Triumph

Hello,
I am convinced that something is wrong with the Triumph. I searched for "keyboard" and "response" in the thread titles but got nothing.
Basically, the screen doesn't register my touches consistently. Is this something that is fixable by a software update, or is it faulty hardware? It's almost like I type too fast for the Triumph. But when touching a link, it often doesn't register, either, and it's not localized to any particular area of the screen. Slowing down my typing seems to help, but this is making the phone in my opinion, unusable. I have no reason to believe that I got a faulty unit.
What is the fix for this problem, and sorry if I missed the answers somewhere in the forums.

Have you removed the secondary screen protector?
Sent from my Triumph using XDA App

Attictron said:
Have you removed the secondary screen protector?
Sent from my Triumph using XDA App
Click to expand...
Click to collapse
No, I have not, but I have thought about it. I've heard conflicting reports about whether that helps or not. In the past, I have not noted these screen protectors to be causing the problem. Can anyone speak with authority about whether removing the screen protector solves the response issues? It's a one-way procedure, because there's no way that I'll be able to get that screen protector applied as perfectly as it was at the factory.
Thanks

lamenramen said:
Can anyone speak with authority about whether removing the screen protector solves the response issues?
Click to expand...
Click to collapse
I can't speak with authority, but I can speak based on personal experience. It made a HUGE difference for me. And no, I haven't had any scratches on the screen nor have I had any problems since I removed it.

I can't say but I have notices that when my available RAM falls below 50 mb that the touch becomes less responsive, that and cold fingers.

Screen Lag
JWhipple said:
I can't speak with authority, but I can speak based on personal experience. It made a HUGE difference for me. And no, I haven't had any scratches on the screen nor have I had any problems since I removed it.
Click to expand...
Click to collapse
The touch screen does lag, regardless of the screen protector. Its most apparent to me when opening the app drawer; it's hard to get the screen to roll. I think it's a combination of literally cold fingers as well as a sort of metaphorical coldness of the device itself; it seems that the lag effect diminishes as the device settles into its groove after prolonged use. I notice the lag when the ROM is 'fresh.'
I am on my 2nd T and they both exhibit the quirk. LPP and the new ADW seem to help her work it out. Perplexing little devices on an intentionally-attenuated redheaded step-network, fer sure, but virtually unbrickable, and oh my black jesus do i ever love me my $25/month, contract-free ultimateness.

I've spent a lot of time trying to resolve this issue in the TG-Reloaded CM7 ROM. Updating & rewriting the bi041p touchscreen driver in the kernel. I'm finally ready to just say it's a hardware problem, maybe a grounding issue. The interrupt sometimes just doesn't trigger reliably.

Well they're are two things you can do it increase the touch screen sensitivity,the first way would be to flash ROM or a kernel that has reworked drivers that are supposed to help touchscreen sensitivity a little.The next thing you could do that I think would greatly improve touchscreen sensitivity would be to take of the factory installed screen protector as it is very thick and low quality.

Related

SNS: half-assed digitizer?

Hey guys!
Not sure if anyone (although I hope so) has noticed this - but I kinda feel that the Nexus S digitizer (touch-sensitive layer between lcd and glass, built into SAMOLED screens) is a bit.. unresponsive at times..
I'm comparing to a HTC Desire HD - which, with CM7, is alot more responsive IMHO!
Hoping to hear your opinions on this
Sent from my Nexus S using Tapatalk
It seems fine for me though. Not sure why you are experiencing unresponsiveness. What kernel are you using?
If anything, it's TOO sensitive. You can actually register a press without touching the phone. Try it, move your finger ever so slowly towards a button, but make sure not to touch it. Eventually, when you're a couple millimeters away, it'll register a touch, even though no contact has been made.
i think he is describing the FREEZE problem some people are experiencing
by default SAMOLED display are SUPER sensitive, you do not even need to touch the screen, it's enough to just fly-by over the screen surface and you can activate something
it's actually too good for some people which wants to make them less sensible
Vandam500 said:
It seems fine for me though. Not sure why you are experiencing unresponsiveness. What kernel are you using?
Click to expand...
Click to collapse
I'm running stock GRI54 right now
AllGamer said:
i think he is describing the FREEZE problem some people are experiencing
by default SAMOLED display are SUPER sensitive, you do not even need to touch the screen, it's enough to just fly-by over the screen surface and you can activate something
it's actually too good for some people which wants to make them less sensible
Click to expand...
Click to collapse
Well, I might just've phrased my question the wrong way. I have the i9023 (SCLCD) version of the Nexus S - my girlfriend has an Xperia X10i and with that phone you can feel that the digitizer isn't keeping up with your finger.
I've used both an iPhone 4 and HTC Desire HD - both seem to 'track' my finger better on-screen.. Am I the only one? Damn, I was hoping that I wouldn't have to go see my doc

Thanks God I Finally get a No Problem Tf700!

I returned a TF700 and replace a order again on Amazon
I just got my TF700 and the first things I do is press the screen down to see if there is a clicking sound or loosen screen problem.
Thank god it doesn't have such problems
Then I turn it on and check for light bleeding. Well, there is a light bleeding spot on the left corner, but not obvious and won't be notice under normal use.
The rest of the TF700 are fine.
Now I am waiting for the case and screen flim.
I am not going to use it until the case arrive, last time I drop it from around 5~8cm height and the corner just blend and the screen pop out. I cannot believe how weak the structure is (Absolutely much weaker than the ipad!)
Hope the case could give some protection.
Waiting for JB now
noobwow said:
I returned a TF700 and replace a order again on Amazon
I just got my TF700 and the first things I do is press the screen down to see if there is a clicking sound or loosen screen problem.
Thank god it doesn't have such problems
Then I turn it on and check for light bleeding. Well, there is a light bleeding spot on the left corner, but not obvious and won't be notice under normal use.
The rest of the TF700 are fine.
Now I am waiting for the case and screen flim.
I am not going to use it until the case arrive, last time I drop it from around 5~8cm height and the corner just blend and the screen pop out. I cannot believe how weak the structure is (Absolutely much weaker than the ipad!)
Hope the case could give some protection.
Waiting for JB now
Click to expand...
Click to collapse
Yes, +1 on the case. It's really important to have some protective covering for this device. It's so beautiful and it would be such a shame to scratch and mar it up.
Without issues, Asus's tablets are the best:good:
Sound funny but it's true.
Do you have Bluetooth earphones to test it out with? I am happy with my tablet except for the Bluetooth audio lag.
What about lags and performance ?
Mine is perfect built with no hard ware issues, but I feel there are some software issues. I want to know is it common issues or only mine.
Some lags in main screen when first time going through them it looks like it needs time to load the pages and when downloading/updating apps from the market there are some freezes in screen and sometime while browsing using chrome the device become unresponsive and the screen freeze and I have to shut it down...
The device is great, but I'm wondering about the software issues and smoothness of this CPU
Sent Via TF700T through XDA-app
Mr.Droid said:
What about lags and performance ?
Mine is perfect built with no hard ware issues, but I feel there are some software issues. I want to know is it common issues or only mine.
Some lags in main screen when first time going through them it looks like it needs time to load the pages and when downloading/updating apps from the market there are some freezes in screen and sometime while browsing using chrome the device become unresponsive and the screen freeze and I have to shut it down...
The device is great, but I'm wondering about the software issues and smoothness of this CPU
Sent Via TF700T through XDA-app
Click to expand...
Click to collapse
same here but i think it's more noticeable because i have a nexus which is very smooth. hoping jb solves all the lagginess.
I just received my TF700T 64GB from Amazon yesterday and no issues with the screen clicking, actually it is very solid. It does have some light bleed out on the start up screen. But any other time it is not noticeable at all. As for the BT issue, that I am not sure of since I don't have a BT headset.
I did have a Freeze and Crash with loading Glowball. Once I turned it off and back on, it didn't seem to have any issues. The lags, in loading pages I have noticed this every once in awhile, which is strange. Wasn't sure if it was my Wifi network. However I have not had any lagging to the point that it locked up the page where I would need to shut down and reboot.
As for a case, that is not for me. You purchase a device like this due to performance and how thin it is. By putting a case over it, then it is thicker like some of the competition. Besides when dust particles get behind the case it will scratch the aluminum anyway if not careful. Not quite sure how one drops such a heavy device. If you have Accidental Damage insurance on it, no need to worry. File a claim and get a new one, issue fixed.
Traded my prime in at my local BestBuy for an Infinity. Clicking around the screen and the buttons were mushy. Second Infinity the buttons were still mushy and there was a poor mesh between the aluminum back and the plastic strip. THIRD Infinity SEEMS ok (cross your fingers) buttons click good, not really mushy, no clicking around the screen, all seems well!
The clicking could be because the glue they use stays tacky for a bit. I would assume that after a month or so it should cure and stop being tacky thus the clicking. Just an idea tho...
It's actually a shame that there are threads devoted to receiving a flawless prime. Not knocking the OP or anything, but it's crazy how we shell out 1/2 a G for a tablet and "hope" that it's a good one... I got fed up with the stutters, lock ups, questionable-hardware-so-lets-blame-it-on-the-software concerns... I had a tf201 and was lucky enough to be able to return it directly to Asus and get a full refund, then I turned around and got the tf700... Went through two of them. First one had mushy buttons and a clicky screen... It was a c7... Then got a replacement which was a c6. Turned out to be a better build than the c7, but the GPS didn't work independently like it should have. Then, I checked the c7 and that didn't work the way it should have either. Both needed google location services active for GPS to work! Between that and reading about the tf300 issues with JB and experiencing the sluggish response times, non responsive touch screen, icon-less home screens, app force closes, decreasing wifi reception and just about every problem under the sun (ala prime), I finally decided to return it to amazon for a refund. It seems like the infinity starts to get really slow as you use it more and more... It has potential, but I don't have the time or bank roll to wait and gamble...
I'm sure there are people who have perfectly working infinity's but I wasn't trying to hold my breath any longer just to hope that JB would correct all the issues... I'm actually eyeing the iPad, but will probably wait until October to see what apple has up its sleeve... I don't care for apple, but truthfully speaking... Their products have a LOT less issues and the developer devotion to some solid apps only available on the iPad have me steered in that direction. I mean, I can't get scrabble for the infinity or the prime (when i had it)... Really?!?!
Well, good luck to the infinity owners, I'll still follow the forums just to see how things turn out, but I think I'm done with Asus... It's really a shame, because they have so much potential...

A510/A700 Senstivity Test

Hi guys.
Before buying my A510, I used to have a SGT 10.1. I sold off my SGT 10.1 2 weeks before getting my A510, so I was never able to do side-by-side comparison between the two.
However, judging by the response in the forums at that time and by my personal usage, it was clear that the Acer tablet had some serious sensitivity issues. I couldn't confirm how bad, but it was bad enough to be noticeable by me based against my SGT 10.1.
To me, the worst thing is when putting the tablet on a hard flat surface, like a table. This is where the sensitivity, for some weird r!eason, takes a very BAD hit. I just got a Note 10.1 yesteray, and used both side by side. The Note could flawlessly take input when laid flat on a table. But not the A510.
Any idea why? Do try if your tab takes a hit when placed on a flat surface and let me know.
Thanks
I had an A510 that I returned for just that reason; sensitivity not only took a hit, it became almost useless when laid on a table. Problem was compounded by a screen protector. A700 seems much better. However the most recent update (1.029 -> 1.057) actually made things worse as far as the touch screen. For a while I flashed back to 1.029. Then I decided to update to 1.057 and root, and now I am using Acer Liquid Settings program which requires root & seems to help sensitivity. I am typing this flat on a table with only 1 or 2 missed touches for this reply, all in the 1st sentence.
Edit: There is a YouTube video that illustrates this problem in the A510 Search A510 problem on YouTube.
eman01 said:
I had an A510 that I returned for just that reason; sensitivity not only took a hit, it became almost useless when laid on a table. Problem was compounded by a screen protector. A700 seems much better. However the most recent update (1.029 -> 1.057) actually made things worse as far as the touch screen. For a while I flashed back to 1.029. Then I decided to update to 1.057 and root, and now I am using Acer Liquid Settings program which requires root & seems to help sensitivity. I am typing this flat on a table with only 1 or 2 missed touches for this reply, all in the 1st sentence.
Edit: There is a YouTube video that illustrates this problem in the A510 Search A510 problem on YouTube.
Click to expand...
Click to collapse
Indeed, I have EXACTLY the same problem as that in the video. The actionbar is TOTALLY unusable on a table. When I lift and use it in my hands, things are much better but still very much worse compared to other tablets.
Now, the thing is, from what I read, an update from Acer caused this issue. Can anybody vouch for that?
I got my tablet in mid-June, and by then it was running on the latest version. I've not gotten any new updates to fix this issue. Assuming it is a software problem, why hasn't Acer issued a hotfix? Also, this must mean ALL A510s are affected right?
screen protector?
ok, may sound a bit weird, but i experienced exactly the same "issue" on my a700. if i use the tab in bed or in the stand i got no touchscreen response. but this inresponsiveness has startet sometimes after mounting a screen protector at the tab. it just takes a while, until i recognised this behavior. travelling around the last weeks and was trying to navigate through the music library at the hotel brought the problem up first time.
since i removed the protector foil, the touchscreen response is back in all situations.
regards
There have been past threads on different devices that point to a grounding issue when this occurs. Your body is a conductor when holding the tablet so it works better. If the device is grounded properly then there isn't an issue either way. If your saying this was the result of an update then that's better then a hardware issue since it can be fixed much easier, once the company is made aware of the issue of course.
Don't hold your breath...
Itchiee said:
There have been past threads on different devices that point to a grounding issue when this occurs. Your body is a conductor when holding the tablet so it works better. If the device is grounded properly then there isn't an issue either way. If your saying this was the result of an update then that's better then a hardware issue since it can be fixed much easier, once the company is made aware of the issue of course.
Click to expand...
Click to collapse
Yes a software issue can be fixed more easily...
IF the company decides to acknowledge the problem, act on the information and then go to the (likely considerable) expense of creating and releasing an update to address the problem. There have been many reports of this touch screen issue in the A51x & A7xx Iconias throughout the Internet especially, but not exclusively, if one is using a screen protector. Amazingly Acer claimed to address this in most recent OTA update for A700 (1.057), which was stated to address touch screen issues; it only made them worse on my A700. Go figure.
So I have the A700 and do not find any difference in touch sensitivity between the tablet laying down on a table and it being in my hands. Are you guys finding a big difference between the two?
Unfortunately it doesn't mean its perfect as I do struggle with touch sensitivity with the edges of the screen sometimes, which can be annoying as a lot off apps/browsers tend to put buttons in the corners.
Quick fix is to toggle the screen sensitivity everytime you boot up. (Change to medium then back high again, you do this every boot.)
A more permanent solution (applicable to the A510 only), is to flash NoThrills' optimized A510 rom along with the included NoThrills Kernel. This has solved my screen sensitivity issues.
salisbury_steak said:
Quick fix is to toggle the screen sensitivity everytime you boot up. (Change to medium then back high again, you do this every boot.)
A more permanent solution (applicable to the A510 only), is to flash NoThrills' optimized A510 rom along with the included NoThrills Kernel. This has solved my screen sensitivity issues.
Click to expand...
Click to collapse
Oh my God, you're so damn right! One of the first things I did when I got my tablet was putting the sensitivity to high, and I have never changed it since. Now that you mention, I put it to medium, then immediately high. Using the tablet on a flat surface is possible...my taps get registered flawlessly.
So, this means it is not something wrong with the display panel itself, but a software issue. Here's to hoping that Acer will fix it. Really weird man.
PS: Is there a code that I could tweak in the buil_prop maybe? I don't want to be flashing ROMs at the moment.
I was also wondering whether screen sensitivity could be addressed in build.prop. Anyone know?
himmatsj said:
Oh my God, you're so damn right! One of the first things I did when I got my tablet was putting the sensitivity to high, and I have never changed it since. Now that you mention, I put it to medium, then immediately high. Using the tablet on a flat surface is possible...my taps get registered flawlessly.
So, this means it is not something wrong with the display panel itself, but a software issue. Here's to hoping that Acer will fix it. Really weird man.
PS: Is there a code that I could tweak in the buil_prop maybe? I don't want to be flashing ROMs at the moment.
Click to expand...
Click to collapse
I currently do not know of any build.prop or init.d solution. (So I guess it's more complex than I thought it would be.)
As mentioned though, I don't have the sensitivity issues anymore since using NoThrill's Optimized A510 WW ROM (The kernel was the one that fixed it I think, since I flashed Acer's stock kernel and I got my sensitivity issues back.)
So you might wanna consider flashing a new rom, or, flashing a new kernel at least.

[Q] Second RMA Screen issues?

This will be my second replacement through Amazon. My first unit wouldn't read any sim I placed in the device which I just put down to bad luck considering I couldn't find any other user with the same issue. The second (my current unit) has developed a sort of LCD distortion around the mid right of the screen. When touched it is visible enough to cause me to notice it when using apps with lighter backgrounds, it is even more prominent when using the stylus. I have never encountered this on any touch screen I have used before and was wondering if anyone else has had this? I saw a thread on the NVIDIA forums discussing it but not on here.
I will say this much for sure, on the two units so far the battery life has been terrible. I really want to love this device as overall it's been great for games and emulation... but with all the issues and battery life i'm thinking that if this unit is no better i'll give this tablet a miss and hope the next version is fixed.
SamualStrand said:
This will be my second replacement through Amazon. My first unit wouldn't read any sim I placed in the device which I just put down to bad luck considering I couldn't find any other user with the same issue. The second (my current unit) has developed a sort of LCD distortion around the mid right of the screen. When touched it is visible enough to cause me to notice it when using apps with lighter backgrounds, it is even more prominent when using the stylus. I have never encountered this on any touch screen I have used before and was wondering if anyone else has had this? I saw a thread on the NVIDIA forums discussing it but not on here.
I will say this much for sure, on the two units so far the battery life has been terrible. I really want to love this device as overall it's been great for games and emulation... but with all the issues and battery life i'm thinking that if this unit is no better i'll give this tablet a miss and hope the next version is fixed.
Click to expand...
Click to collapse
I have this issue with my tablet, and unfortunately lots of people on the geforce forums are as well. Supposedly the RMA units being sent out as replacements overwhelmingly have the same issue (See Jasons posts at https://forums.geforce.com/default/topic/793383/shield-tablet/nvidia-guilty-of-fraud/1/). I have an RMA being sent to me as we speak, and I really hope I don't have this problem again.
bill0405 said:
I have this issue with my tablet, and unfortunately lots of people on the geforce forums are as well. Supposedly the RMA units being sent out as replacements overwhelmingly have the same issue. I have an RMA being sent to me as we speak, and I really hope I don't have this problem again.
Click to expand...
Click to collapse
I contacted Amazon to ask about the feedback they have received on units they've sold, the customer service advisor claimed nothing but positive feedback and no issues such as the ones on the Nvidia forums. All of that said, from what i've seen so far, this tablet is riddled with manufacturing flaws and i'm worried the lifespan will be much shorter than any smartphone or tablet I have bought before.
I feel sorry for the consumers who have had to RMA they're units multiple times, this will be my third Shield Tablet and it seems many others have gone through 3 or more to find one that is right, is this acceptable?
Then others score a perfect tablet like myself.
Same thing with phones, when N5 was released, never saw so many go through so many returns to achieve a level of some perfection.
Yet, the two I bought were perfect, I just don't get it myself neither.
Same happened with N7(13), N4 and N7(12).
I never had to return one because it was defective.
I read about this supposedly sub par in cell tech used on our display, that it distorts under pressure. I called bs on it first time I read it, tested myself, had to push so hard moisture in my skin wouldn't allow me to slide my finger on display.
Seem excessive?
Sure does, now if you're just touching it an it happens it is an issue, but if you can see blood pooling under your finger nail, the defect is above screen level IMO.
Harsh maybe, I'm sorry but that's my view on it here.
WR
WarRaven said:
Then others score a perfect tablet like myself.
Same thing with phones, when N5 was released, never saw so many go through so many returns to achieve a level of some perfection.
Yet, the two I bought were perfect, I just don't get it myself neither.
Same happened with N7(13), N4 and N7(12).
I never had to return one because it was defective.
I read about this supposedly sub par in cell tech used on our display, that it distorts under pressure. I called bs on it first time I read it, tested myself, had to push so hard moisture in my skin wouldn't allow me to slide my finger on display.
Seem excessive?
Sure does, now if you're just touching it an it happens it is an issue, but if you can see blood pooling under your finger nail, the defect is above screen level IMO.
Harsh maybe, I'm sorry but that's my view on it here.
WR
Click to expand...
Click to collapse
It's definitely a problem with this tablet, that and the cracked edges i've been seeing a lot of topics on. I've been using touch screen devices since around the time of the 1st generation iPod touch and i've never returned a single product back with any of the issues i've had/seen with this tablet which I am now on my third unit.
The screen itself needs little pressure for the screen to distort, which is now in two places on the screen. I'm far too careful with my devices and do not use excessive pressure on the screen.
SamualStrand said:
It's definitely a problem with this tablet, that and the cracked edges i've been seeing a lot of topics on. I've been using touch screen devices since around the time of the 1st generation iPod touch and i've never returned a single product back with any of the issues i've had/seen with this tablet which I am now on my third unit.
The screen itself needs little pressure for the screen to distort, which is now in two places on the screen. I'm far too careful with my devices and do not use excessive pressure on the screen.
Click to expand...
Click to collapse
Yes, I do believe there are some bad units made.
Nvidia is a gem for standing behind unit so well.
Hopefully you get a decent one soon.
WR
SamualStrand said:
I contacted Amazon to ask about the feedback they have received on units they've sold, the customer service advisor claimed nothing but positive feedback and no issues such as the ones on the Nvidia forums. All of that said, from what i've seen so far, this tablet is riddled with manufacturing flaws and i'm worried the lifespan will be much shorter than any smartphone or tablet I have bought before.
I feel sorry for the consumers who have had to RMA they're units multiple times, this will be my third Shield Tablet and it seems many others have gone through 3 or more to find one that is right, is this acceptable?
Click to expand...
Click to collapse
I'm happy to say the RMA'd unit I received is in great working order. No screen issues, no battery issues, wifi is good, and speakers/build quality are good.
Hi there yes mine to has a screen distortion around the sim card area . if I press harder with pressure but with the stylus its fine
I will Returning this to amazon where I had purchased from
bill0405 said:
I'm happy to say the RMA'd unit I received is in great working order. No screen issues, no battery issues, wifi is good, and speakers/build quality are good.
Click to expand...
Click to collapse
Since you have no battery issues, what is your screen on time like during a full cycle. I have been wondering since I get only about 3 1/2 hours.

Android 11.0 Pixel 4a Touch Sensitivity Issue (inaccurate touches)

Ever since upgrading to Android 11.0, immediate issue has been the sensitivity of the touch screen.
Scrolling up and down will randomly select a link or an item on the page i was scrolling. This seems really evident when you open Google when you scroll all the way to the left. Start scrolling up and down and see if you get errant presses. Seems to be happening a lot on the right hand side of the display where the touches get inaccurate.
I'll be really frank here.... Google sucks at testing and pushing stable updates...
aohus said:
Ever since upgrading to Android 11.0, immediate issue has been the sensitivity of the touch screen.
Scrolling up and down will randomly select a link or an item on the page i was scrolling. This seems really evident when you open Google when you scroll all the way to the left. Start scrolling up and down and see if you get errant presses. Seems to be happening a lot on the right hand side of the display where the touches get inaccurate.
I'll be really frank here.... Google sucks at testing and pushing stable updates...
Click to expand...
Click to collapse
I am still on the 11 beta. When I switched from android 10 to 11 beta I had this issue. Taking off my screen protector solved this issue although I don't want it to be a permanent solution
aohus said:
Ever since upgrading to Android 11.0, immediate issue has been the sensitivity of the touch screen.
Scrolling up and down will randomly select a link or an item on the page i was scrolling. This seems really evident when you open Google when you scroll all the way to the left. Start scrolling up and down and see if you get errant presses. Seems to be happening a lot on the right hand side of the display where the touches get inaccurate.
I'll be really frank here.... Google sucks at testing and pushing stable updates...
Click to expand...
Click to collapse
Got my 11 update this afternoon and have been playing with the phone since. Updated all apps that were available to update, then shut down the phone and restarted. Haven't noticed what you are talking about at all. Just went into Google, as you mentioned, and haven't seen any issues. Will keep an eye on it; but my first thought is if there is an installed app causing issues....
aohus said:
Start scrolling up and down and see if you get errant presses. Seems to be happening a lot on the right hand side of the display where the touches get inaccurate.
Click to expand...
Click to collapse
I tried the beta last week and this happened to me. I have to go back to 10 and reinstall everything. I might wait a week or so for others to respond before I trust 11 again.
I found out that they made changes to pixel 4 related to touch sensitivity (making it more aggressive). Wondering if that is what's affecting it.
Just upgraded my 4a to 11 today and I'm having the same issue. Also noticed it on the launcher...long press on an app to drag it just immediately opens the app. Just trying to type this post is a struggle. Touch sensitivity and accuracy is all messed up.
Clearly Google has an issue on their hands. Guess will need to escalate this to tech journalists so that they do something about it
Not having this issue. On A10 I felt touch and especially navigation swipes were a tad insensitive relative to other devices. On several occasions I contemplated regressing to 3-button navigation (ugh). A11 fixed that making navigation feel natural again. No problem with taps - yet.
Right/left swipe sensitivity can be controlled in settings on A11. Left mine at default.
Stock 4a w/Nova Prime. Spigen armor case (slightly raised edges). No screen protector.
This issue is getting reported a bunch on www.reddit.com/r/Pixel4a. I personally had the issue pop up a few weeks ago after I installed 11 beta 3. Downgrading back to 10 fixed it.
Some people have said the issue goes away if you remove your screen protector but obviously that isn't the real solution if your phone was working fine prior to the update.
I just posted this question lol i wish i seen your post before. Im dealing w same issue, kind of feel better at least knowing im not the only one dealing with it lol
I think all the touch problems are related to Google Assistant, this app is just too busy messing things up. I use Nova, turned the Assistant off but it was still showing up with a prompt/notification on the bottom telling me to turn it on. So I have disabled the entire Google app and I don't see the Assistant anymore, all is good. Google Play, Pay, Maps etc..., the things I need they all stay intact. And btw, I don't use screen protector.
albaniandroid said:
I just posted this question lol i wish i seen your post before. Im dealing w same issue, kind of feel better at least knowing im not the only one dealing with it lol
Click to expand...
Click to collapse
The only issue I've found is that they seemed to have changed the swipe logic on the homescreen launcher, it acts like it's looking for a slightly different gesture. My muscle memory for quickly accessing overview had to be tweaked slightly, but I've gotten used to it.
I'm not noticing other issues with screen sensitivity. I have an OtterBox Commuter case and the "OMOTON" glass screen protector on my 4a. I adjusted the back swipe sensitivity because the lip of my case is fairly large but that's it.
I'm sorry to hear there have been issues with this
aohus said:
Ever since upgrading to Android 11.0, immediate issue has been the sensitivity of the touch screen.
Scrolling up and down will randomly select a link or an item on the page i was scrolling. This seems really evident when you open Google when you scroll all the way to the left. Start scrolling up and down and see if you get errant presses. Seems to be happening a lot on the right hand side of the display where the touches get inaccurate.
I'll be really frank here.... Google sucks at testing and pushing stable updates...
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I'm assuming you're using a screen protector?
Try the new touch sensitivity toggle
It helped my touch issues to lower back sensitivity. Using LK brand tempered glass
This issue has been fixed. I think what's troubling is that it was fixed without needing an update... So what dynamic changes are being made within the OS without the need for an OTA update?
edit: nvm its back again. anyone else having touch issues again?
Can confirm. I'm having touch issues every now & then after update to 11.
Reddit has a thread with over 73 responses confirming the issue as well. Still waiting on Google for a fix.
I have same problem and it's so annoying, I also have a screen burn in almost 1cm by 1cmnafter one day of use and volume going up and down on it's own ???
Juansegovia20 said:
I have same problem and it's so annoying, I also have a screen burn in almost 1cm by 1cmnafter one day of use and volume going up and down on it's own ???
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Still no issues here. I am not downplaying those that have this (not at all!) but wonder if an app conflict is part of the cocktail. I do not use Google Assistant which some have implicated. Also have very few apps authorized for screen reading (albeit probably not a factor)
Edit: read on; screen protectors and heat appear to be contributing factors.
Sad to report this issue is NOT yet fixed. It appears to only happen when the phone heats up WITH a screen protector. Just played a game of Risk for about an hour and the problem came back. Just removed my Supershieldz screen protector and the problem is gone. When the phone cools down I'll add the screen protector back and the issue most likely won't come back until the phone heats up again. This never happened on Android 10, so something must have changed with the update. Hopefully it's just a simple software fix and not a hardware issue.

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