Laggy dial pad fix - Xperia Z3 General

Sorry if this is the wrong place to post this... I think it can be considered as a trick though.
I've had z3 for 2 days and noticed that the phone dial pad is pretty laggy which is not ok for a flagship phone. But then I thought it might be because of tue triple tap to zoom option so I turned it off and guess what, it was.
So to say the least - if you have laggy dial pad then disable triple tap to zoom.
This might be a stupid thing, I know but I did wonder what was wrong with my phone before realizing so otuers may wonder too and if they do I'd like to help them out by posting my fix. Also, sorry if this has been posted before.

Mk-Raul said:
Sorry if this is the wrong place to post this... I think it can be considered as a trick though.
I've had z3 for 2 days and noticed that the phone dial pad is pretty laggy which is not ok for a flagship phone. But then I thought it might be because of tue triple tap to zoom option so I turned it off and guess what, it was.
So to say the least - if you have laggy dial pad then disable triple tap to zoom.
This might be a stupid thing, I know but I did wonder what was wrong with my phone before realizing so otuers may wonder too and if they do I'd like to help them out by posting my fix. Also, sorry if this has been posted before.
Click to expand...
Click to collapse
I'm in the middle of a transition from a D6633 to a D6603 (Sold my D6633 yesterday and ready to ship tomorrow and my D6603 should arrive tomorrow or Tuesday) so I can't test this and can't even remember any menu or option where to tap 3 times to Zoom, so if you can explain what you did will be great as I do recall that my Phone app have the only lag (if we can call it that because it wasn't that bad) on the phone and I assumed that was loading all my call history, coming from 3 Galaxies in a row this for me was normal, but I'm interested to do this myself.
Thanks.

Sure, it's in accessibility menu, magnification gestures.

I'll try that when I get my D6603. Thanks.

try to clear list of call logs
maybe if it alot of logs makes this lag

My lags were caused by that option, I had bought the phone that same day.

well, mine was disabled. dial pad was responding fine.
when i try it to enable Magnification gestures (settings > accessibility), it was way too lag..

Related

Keyboard Issues...Just me?

In the past few days, my keyboard has been acting up. I've been using Smart Keyboard pro since the day I got my phone and LOVED it, but for the past few days, it's been acting the bollix. Basically, I could be pressing the delete button for maybe 4 or 5 times, and it would enter 2 z's and delete 3 charachters?
I thought that it might just be the keyboard, so I switched to the default one, and it did happen, but not as much. I have just installed the Gingerbread Keyboard from the market, and it seems to be working ok, but it's still annoying. Anyone else had any problems with their keyboard entering random letters?
Nhialor said:
In the past few days, my keyboard has been acting up. I've been using Smart Keyboard pro since the day I got my phone and LOVED it, but for the past few days, it's been acting the bollix. Basically, I could be pressing the delete button for maybe 4 or 5 times, and it would enter 2 z's and delete 3 charachters?
I thought that it might just be the keyboard, so I switched to the default one, and it did happen, but not as much. I have just installed the Gingerbread Keyboard from the market, and it seems to be working ok, but it's still annoying. Anyone else had any problems with their keyboard entering random letters?
Click to expand...
Click to collapse
Mine always put full stops outta nowhere its.like.its gone nuts or something..
Sent from my R800i using XDA Premium App
Nhialor said:
In the past few days, my keyboard has been acting up. I've been using Smart Keyboard pro since the day I got my phone and LOVED it, but for the past few days, it's been acting the bollix. Basically, I could be pressing the delete button for maybe 4 or 5 times, and it would enter 2 z's and delete 3 charachters?
I thought that it might just be the keyboard, so I switched to the default one, and it did happen, but not as much. I have just installed the Gingerbread Keyboard from the market, and it seems to be working ok, but it's still annoying. Anyone else had any problems with their keyboard entering random letters?
Click to expand...
Click to collapse
Try removing the factory installed screen protector... it does wonders for touch sensitivity and brightness of the screen. I highly recommend it.
Frogybloop said:
Try removing the factory installed screen protector... it does wonders for touch sensitivity and brightness of the screen. I highly recommend it.
Click to expand...
Click to collapse
already done that
I too have had this problem twice now.
The first fix was to install Gingerbread Keyboard and it seemed to fix.
Then i had the same problem again (If i pressed "p" it would also press "t" and pressing "delete" would also press "c") and fixed it by cleaning the screen with a wet wipe.
The problem for me when it happens is basically when you press the right hand side of the screen in landscape mode, it also think you are pressing the middle of the screen at the same time.
Its only happened twice so im not all that bothered.
Try cleaning the screen with wet wipe and see if it fixes.
I've been using swype...and as cool and innovative as it is...I'm always having to double our triple check my text msgs and posts...lately I've been having to correct my corrections..its a bit ridiculous so I'm trying to get into the habit if reading what I type every few words..
Sent from my R800x using XDA App
I just posted a thread about a multitouch issue on the xperia play. I think it may be causing your problems. It may not make sense what I am saying right now but if you read my thread it might make sense.
Basically when you are typing fast you will definitely have 2 touch points on the keyboard. and the Xperia Play is counting more than 2 touch points. So your third touch maybe registered as a 3rd finger.
Here is my post if you want to take a look
OK. I've just cleaned the screen with a wet wipe. I'm going to post this message and leave it if it makes any incorrect entries.
Seems to have worked. I will now try landscape orientation.
OK, so portrait seems to have worked well enough. I'm trying out the landscape input now. Seems to be working. I was kinda worried about this problem, but cleaning the screen seems to have sorted it out.
Also, I have installed swype, but I do not really like it. Its awkward. I used to love it on my WinMo 6.1 phone (Omnia) however, I do not feel that i should be restricted to what keyboard I can use because of the phone not responding to input properly.
Back to portrait, OK. Seems to have worked. Nope, its doing it again now. Dunno why?
Stress
Sent from my R800i using XDA App
I have a question.
Is this problem consistent like it happens every single time or does it come and go?
I personally use swype and I love it. I have not had this problem yet.
It's not a software problem, it is hardware.
When mine has had the problem, it does it on stock keyboard, chinese keyboard and gingerbread keyboard.
Basically, for me, when i touch the furthermost right hand side of the screen in landscape mode, it also registers as touching in the middle of the screen too.
Well it only started happening in the past few days. I'm gonna reflash back to 2.3.3 stock and see does that fix the issues. If not what's everyone's suggestions?
Sent from my R800i using XDA App
RacecarBMW said:
I just posted a thread about a multitouch issue on the xperia play. I think it may be causing your problems. It may not make sense what I am saying right now but if you read my thread it might make sense.
Basically when you are typing fast you will definitely have 2 touch points on the keyboard. and the Xperia Play is counting more than 2 touch points. So your third touch maybe registered as a 3rd finger.
Here is my post if you want to take a look
Click to expand...
Click to collapse
Tried to replicate this problem using the stock keyboard, and couldn't get the problem to happen.
So i'm not the only one who is having this problem?
dsswoosh said:
Tried to replicate this problem using the stock keyboard, and couldn't get the problem to happen.
Click to expand...
Click to collapse
Well that was just my theory to the OP. The multitouch problem does exist but I thought the problems with the OP's keyboard was related to this. Turns out its not.
I flashed CM7 and haven't experienced this problem yet, but I'm sure I will at some stage... *sigh*

[Q] Knock on just stopped working?

I've had my G2 for almost a month now and the knock on/off always worked flawlessly. Then today it just stopped working, my knock off works but knock ON will not work, at ALL! I've restarted, turned the feature off/on, nothing is getting it to work again. Any ideas? What exactly triggers the knock on feature? Surely it can be the touch of the lcd if the screen is off...is it somehow the proximity sensor or gyro sensor? If I can figure out how it works maybe I can start there..Thanks for any help you can give me.
GHII said:
I've had my G2 for almost a month now and the knock on/off always worked flawlessly. Then today it just stopped working, my knock off works but knock ON will not work, at ALL! I've restarted, turned the feature off/on, nothing is getting it to work again. Any ideas? What exactly triggers the knock on feature? Surely it can be the touch of the lcd if the screen is off...is it somehow the proximity sensor or gyro sensor? If I can figure out how it works maybe I can start there..Thanks for any help you can give me.
Click to expand...
Click to collapse
Backup first...then Factory reset
Should fix whatever file or resource that got screwed up. Install your apps 1by1 until you find what app caused your issue & delete it
tiguy99 said:
Backup first...then Factory reset
Should fix whatever file or resource that got screwed up. Install your apps 1by1 until you find what app caused your issue & delete it
Click to expand...
Click to collapse
Well I havent installed anything new recently but maybe I'll take the opportunity to try one of the new CM/ASOP roms...Thanks for the reply
I'm having the same issue with knock on not working. i've wiped a few times and have flashed diferent roms but it wont turn the phone back on. i'm also having this strange issue where i cant pull the notification bar down.
EDIT: I figured it out. did you install TWRP Recovery? i did and mine was messed up. i flashed back to stock and re-rooted and everything works again. I'm not sure if TWRP is the reason since im on a t-mobile G2 but reflashing to stock definitely worked. also i think you have to do a reset after flashing rom because the changes wont take effect unless you do
GHII said:
Well I havent installed anything new recently but maybe I'll take the opportunity to try one of the new CM/ASOP roms...Thanks for the reply
Click to expand...
Click to collapse
Wow that's a relief, I'm having the same pull down issue too.. Even scrolling here is a dead spot on the screen if I'm scrolling a page or list as I get in that area it "slows". I thought my digitizer was going bad. I found my knock on works but I have to do it extremely slow... Tap... Pause 1-2...tap.
Edit yes to twrp.
Sent from my VS980 4G using xda app-developers app
well i re-rooted and it doesnt work anymore. i deleted stuff so i need to see if its something that is being removed that causes it to not work
I just flashed the stock rom back..shows unrooted again, and it is still doing the same thing. Im still under my 30 days, Im going to return it, hope for the Nexus 5 on verizon by the weekend and if not I guess buy a new G2.
mine still says rooted so i'm kinda screwed right now
Same issue
Same thing with my T Mo G2. Using Nova launcher. Knock on worked flawlessly since new, about 2 months,use Nova gesture for knock off. Suddenly knock on stopped working. Too bad, because I like the feature, got used to using it. Did a restore and wipe using TWRP, kept root access, but still no knock on. Next I'll try going back to stock ROM, but I'd rather go an easier route. Has anyone successfully restored knock on?
Hi i have a dead spot somewhere app in the screen and when i pull down the notification bar it doesnt goind down.Also i tryed to draw with quick memo and i can see that it is a dead spot somewhere near the top of the screen
Does anyone has the probleme and have you fixed it
The only solution is returning the phone
ankurcshah said:
The only solution is returning the phone
Click to expand...
Click to collapse
No...first try this.
Open phone app and go to dialer
Dial 3845#*XXX# where XXX is your phone model i.e. 800/1/2/3.. You will come accross a menu.
Select settings
Select touchscreen firmware update...
Wait for couple of minutes...screen will become unresponsive...
when it responds reboot....
Go to settings gestures...ensure knock on is selected.
It should work then,
Let me know...Best of Luck....
---prs thx if helped
rastigo said:
No...first try this.
Open phone app and go to dialer
Dial 3845#*XXX# where XXX is your phone model i.e. 800/1/2/3.. You will come accross a menu.
Select settings
Select touchscreen firmware update...
Wait for couple of minutes...screen will become unresponsive...
when it responds reboot....
Go to settings gestures...ensure knock on is selected.
It should work then,
Let me know...Best of Luck....
---prs thx if helped
Click to expand...
Click to collapse
It is a ls 980 model so the code is 5689#*980# and i did that and after doing that also its the same. no reponse ! So tired of this
ankurcshah said:
The only solution is returning the phone
Click to expand...
Click to collapse
ankurcshah said:
It is a ls 980 model so the code is 5689#*980# and i did that and after doing that also its the same. no reponse ! So tired of this
Click to expand...
Click to collapse
I read the following posts on some other forum...so essentially its a hardware issue....try stock jb rom kdz, then factory reset and reboot. If this helps solve the problem you are lucky. If not, try getting your phone replaced with 802 model. That is practically most stable with a lot of devlopment and tons of ROMS stable and working.
I will still keep looking for a solution and let you know consulting a few senior xda devs I know... sorry man, it hurts to see a fellow indian in distress.....:crying:
Tons of lg users are experiencing this issue. Its a design flaw with a hardware component that easily breaks. Wonderful build quality -_-...right. So only option is replacing the phone. But to how soon, until the other one breaks. So its kinda like. Well. This blows. I suppose Ill install a custom kernel and enable screen wake features that way.
Sent from my LG-LS980 using xda app-developers app
That's odd, I have not seen much on this... if running stock
Quote:
Originally Posted by Burkettacb View Post
Okay. So after hours of tapping. Which might i add. My fingers hurt, I am now able to activate the screen. Pausing after each tap, using my finger print area to tap "not to be confused with finger tip". The screen will activate. Also note, the standard two taps works sometimes, but with four presses, i seem to get the best results. Give it a try people. I have a theory the hardware has not failed. But yet, the activation area pixel size value changed. Either due to a conflicting app install. A intermittent system glitch etc
Sent from my LG-LS980 using xda app-developers app
Or againg, a ROM you may be using.
More detail would be helpful
ankurcshah said:
The only solution is returning the phone
Click to expand...
Click to collapse
Good luck with that if the phone is a D800. I took my G2 to the local AT&T store just a couple of hours ago with the same "no knock on" bug. But the sales person (who had bad breath) told me that because there was another way to get the phone to function (the back button), they won't even look at it. The fact that the knock off/on feature was a MAJOR selling point when the phone was released is apparently irrelevant.
He has a ls980 so it might not be the same for him. He can ask for a replacement
Sent from my LG-D802 using XDA Premium 4 mobile app
This happened to me this week as well, unfortunately in Canada none of the carriers will replace my device for me, LG says its user damage and are gonna charge me 125 dollars to fix it. I'm gonna see what the local repair shop says and hopefully theyll just fix it for me. It seems like this is an increasingly common issue, it's a shame that LG don't recognize that we didn't damage our phones, they sold us defective units. I'm very unhappy with LG's customer service, we should raise awareness of this and hopefully LG will come up with a solution for us
Andrew_han said:
This happened to me this week as well, unfortunately in Canada none of the carriers will replace my device for me, LG says its user damage and are gonna charge me 125 dollars to fix it. I'm gonna see what the local repair shop says and hopefully theyll just fix it for me. It seems like this is an increasingly common issue, it's a shame that LG don't recognize that we didn't damage our phones, they sold us defective units. I'm very unhappy with LG's customer service, we should raise awareness of this and hopefully LG will come up with a solution for us
Click to expand...
Click to collapse
Did you try the "Hidden Menu" "Touch firmware update" option? I had this issue and it got fixed with it.
try 3845#*modelnumber# eg: 3845#*800# change model number 800 with your phones model number, then tap on "Settings" and scroll down to "Update Touch Firmware"
I have a few more suggestions to make it work, let me know how it goes.

Backlight going down/up...

I don't even know if my eyes are cheating me, or the tablet is indeed have a problem.
(If you followed my previous topic, this is the second tablet I got, brand new.)
Noticed the issue in Hangouts first, with AI keyboard and dynamic screen mode.
Disabling dynamic seemed to fix the issue.
But yesterday I saw it again... at least I think.
It was only a Chrome window, and I was reading news.
The screen went from lighter to darker while I did nothing with the tablet.
Anyone else seeing/having the same issue?
It's so damn annoying.
I mean, I never had such issue on my displays on any device. That's why I think it's not my eyes...
h8Aramex said:
I don't even know if my eyes are cheating me, or the tablet is indeed have a problem.
(If you followed my previous topic, this is the second tablet I got, brand new.)
Noticed the issue in Hangouts first, with AI keyboard and dynamic screen mode.
Disabling dynamic seemed to fix the issue.
But yesterday I saw it again... at least I think.
It was only a Chrome window, and I was reading news.
The screen went from lighter to darker while I did nothing with the tablet.
Anyone else seeing/having the same issue?
It's so damn annoying.
I mean, I never had such issue on my displays on any device. That's why I think it's not my eyes...
Click to expand...
Click to collapse
Try turning off "Reading Mode": [Settings] -> [Device] -> [Display] -> [Reading Mode = Off]
Just a thought.
This may be a silly question, but, is your brightness set to auto?
HumanCaviar said:
Try turning off "Reading Mode": [Settings] -> [Device] -> [Display] -> [Reading Mode = Off]
Just a thought.
Click to expand...
Click to collapse
Yeah, did that yesterday night as a last resort. Didn't notice the issue happening since then, but I will keep an eye on it.
By the way, now I have a working tablet, I'm quite satisfied. (Except this.)
Thanks for the tip!
h8Aramex said:
Yeah, did that yesterday night as a last resort. Didn't notice the issue happening since then, but I will keep an eye on it.
By the way, now I have a working tablet, I'm quite satisfied. (Except this.)
Thanks for the tip!
Click to expand...
Click to collapse
I believe it happens whenever an image is shown. So you will probs notice it when text takes up the entire screen and as you scroll down the page and an image comes into view the screen will change brightness.
Just have to get used it a guess. I kinda am lol.
Sent from Galaxy Note 10.1 2014 Edition via Tapatalk.
the tablet has dynamic backlighting that i haven't seen anywhere to turn off (it's not the screen mode, i have that set to movie). there was a thread about it earlier and i think only the OP and i were able to see it. it's a lot subtler than other devices but when you have a dark scene the screen dims a bit, then when you have a "bright" scene the screen increases the backlight a bit.
I have this issue and its especially noticeable with gifs on screen.
Zerogamer100 said:
I have this issue and its especially noticeable with gifs on screen.
Click to expand...
Click to collapse
Thanks fellas!
Back to Samsung it goes!
Well, at the moment I contacted the local consumer rights service and will try to use the law against the carrier.
Which basically means that they will have to refund me for both the tablet and mobile data fees.
Yeah, this provider got the best prices. And the worst customer service.
And yeah I waited YEARS for this tablet to arrive (I missed the original 10.1 bandwagon)... and it's riddled with bugs. Don't even know what to do if they do refund.
Should I buy an iPad? But that's dumb as a rock. A normal tablet? What's the point in that?
So yeah. Wait for the Note Pro? But who knows if it won't have the same... or even more issues?
Yeah, #firstworldproblems, I know.
But I had a Latitude XT2 laptop with a pen. Most magical thing ever.
I just wanted to write again. ;_;
pls sammy why u do dis to us...
@madsquabbles: Nah. I disabled dynamic, set it to normal or what. Auto backlight is off ... I checked everything.
This is not a feature, but some stupid power management or firmware issue. Not that Sammy would address either. (See the lack of 4.4 or multi-seat support. The tablet is far from brand new.)
ps.: I don't think it's that two of you could see it. You two had the same panel issue as I do. (Remember, Apple also loves to mess up things like this. Like their latest problem with the Retina MBPs had the burn in problem. It was the same machine, but two companies were shipping the LCD panels. One was faulty, other one was perfect. I suspect the same.)
@Geordie Affy: I found this issue happening on news sites. But now it happened on a wall of text (it was a news site again, but without any images.) And today, even in LectureNotes. Not that it's bad, BUT it's annoying as hell.
Baaah. Sorry guys for "mentioning", I just tend to use this stupid mail symbol to refer to people.
Silly internet. There are no symbols left that would cause no harm. ;_;
h8Aramex said:
Thanks fellas!
Back to Samsung it goes!
Well, at the moment I contacted the local consumer rights service and will try to use the law against the carrier.
Which basically means that they will have to refund me for both the tablet and mobile data fees.
pls sammy why u do dis to us...
Click to expand...
Click to collapse
Use the law against carrier? Good luck.
If everything else works, as you said, then why don't you fix this issue (not sure if it's a bug, as you call it).
Turn the auto brightness off, control it yourself.
Or install lux, if you're rooted, and you have much better control.
ddavtian said:
Use the law against carrier? Good luck.
If everything else works, as you said, then why don't you fix this issue (not sure if it's a bug, as you call it).
Turn the auto brightness off, control it yourself.
Or install lux, if you're rooted, and you have much better control.
Click to expand...
Click to collapse
This is different. It's not auto, it's not scene mode, it's not what you think it is.
Uhm... okay how can I explain this.
If you don't have it, you can't guess what we mean.
It's like... you are reading some text, and it goes darker, then brigher, then darker. At the very same screen, even if you stop scrolling.
Then if you got images, it can become worse.
It's terrible because you spend like 10 seconds each time to check if you eyes are bad or there is something fishy going on.
As I said it's possible a faulty panel provider or something.
Now I'm on the carrier-war. If I lose that, I'll send the tablet back to Sammy for LCD replacement/repairs.
I have seen this exact issue and have been able to reproduce it on my friends unit as well. Open up snote.. Start recording a voice memo and watch.. The screen flashes dim and bright. Dim and bright.. It drove me nuts.. Then I noticed.. It was actually doing it in unison with the red blinking dot of the voice memo. So I think it's something where there is an animated gif/pic on screen. I will test turning off reading mode to see if that fixes it and report back. I think I also have mine set to dynamic
Sent from my HTC One using Tapatalk
it's more of a gimic than anything. it's a way to boost contrast numbers without any real benefit to the end user, imoh.

Touchscreen issues solved after 05Q update

I was one of the unlucky persons to deal with the dreaded touchscreen problem. When on the 44s build, it sometimes got so bad the phone was almost completely useless. The touch screen problems didn't go away in spite of flashing countless Rome with almost every possible combination of kernels.. But nothing seemed to help. The touchscreen got noticeably worse when the phone got hot..i was almost at the verge of giving up.. But that's when it happened.. The 05Q update solved all of my touchscreen problems. I've checked with touch Explorer and even multi touch works flawlessly.. I understand that this problem was identified as a grounding defect.. And I did buy it.. But since the 05Q update seems to have completely solved this issue, my faith in oneplus has been restored.. Did anyone else notice this? What could be the reason?
Nothing's changed for me :c
Sent via Telnet
I never used to have problems with the touchscreen, but since update, the double tap to wake sometimes doesn't work.
It's really annoying to have to try it several times when you want to check the phone. (I already got used to not using physical buttons).
Anyone else with this issue?
alexbo said:
I never used to have problems with the touchscreen, but since update, the double tap to wake sometimes doesn't work.
It's really annoying to have to try it several times when you want to check the phone. (I already got used to not using physical buttons).
Anyone else with this issue?
Click to expand...
Click to collapse
For me, it got better. I would have terrible touchscreen problems.. I wouldnt be able to wake the device via D2W and mostly resorted to the wake up button.. but ever since the update, the battery's been a little bit on the downside..but the touchscreen problems have been completely eliminated and i'm okay with the tradeoff.. I just dont understand how they've managed to fix it if it was a hardware issue? im greatly confused..
my problems
onefanboy3556 said:
For me, it got better. I would have terrible touchscreen problems.. I wouldnt be able to wake the device via D2W and mostly resorted to the wake up button.. but ever since the update, the battery's been a little bit on the downside..but the touchscreen problems have been completely eliminated and i'm okay with the tradeoff.. I just dont understand how they've managed to fix it if it was a hardware issue? im greatly confused..
Click to expand...
Click to collapse
I've been facing touch issues after this update. The double tap is working hardly and even the top middle dot of the pattern lock seems unresponsive or experiencing ghost touches
Anyone have similar problems or with possible solutions ? Also for heavy battery drain
alexbo said:
I never used to have problems with the touchscreen, but since update, the double tap to wake sometimes doesn't work.
It's really annoying to have to try it several times when you want to check the phone. (I already got used to not using physical buttons).
Anyone else with this issue?
Click to expand...
Click to collapse
I'm having some issues too with this! Sometimes, even the physical power button doesn't work and I have to press it multiple times!
I m also facing same issue
Any solutions to resolve this issue?
Glad to hear it is better for you. Unfortunately, I still am experiencing ghost touches... Double tap on the other hand is fine.
For those who are still having touchscreen issues.
I wasn't having any issues at 44S. OTA update to 05Q and I immediately noticed issues with 'fast typing'. None of the hacks online worked ex. cat some touch-screen related system file..
Looks like 05Q is legitimately slower performance-wise and at least to me the keyboard is unusable.
Anyway, I spent quite a bit of time on this. Updated to a CM12 nightly and it's gotten a lot better although the issue is still there although less noticeable. Just try typing 'this' quickly. I get a swipe gesture activated once in a while (vs pretty much 90% of the time on 05Q).
02/23 Nightly CM seems very stable and clean. Very usable
kewlstuffdudez said:
For those who are still having touchscreen issues.
I wasn't having any issues at 44S. OTA update to 05Q and I immediately noticed issues with 'fast typing'. None of the hacks online worked ex. cat some touch-screen related system file..
Looks like 05Q is legitimately slower performance-wise and at least to me the keyboard is unusable.
Anyway, I spent quite a bit of time on this. Updated to a CM12 nightly and it's gotten a lot better although the issue is still there although less noticeable. Just try typing 'this' quickly. I get a swipe gesture activated once in a while (vs pretty much 90% of the time on 05Q).
02/23 Nightly CM seems very stable and clean. Very usable
Click to expand...
Click to collapse
From my experience I could say that these 'gost touches' are related to a system slowness more than a touch problem. Sometime I feel I could type fast without any problem, sometime I had to type very slow. Also this is rom related. Some are really snappy others not so. Another thing to mention is that keyboard feels better after a reboot, so maybe a memory leak!?
Inviato dal mio A0001 utilizzando Tapatalk
I just hope it's not the hardware touchscreen / sensor. My observations are consistent with everything you mentioned above. Memory leak feels possible or some unoptimized code. I don't see any issue in ex Chrome. It's mostly Hangouts app that's super slow so perhaps Google also pushed some update to Hangouts that slowed things down enough to be noticeable.
anuradha1208 said:
The double tap is working hardly and even the top middle dot of the pattern lock seems unresponsive or experiencing ghost touches
Click to expand...
Click to collapse
Yup, definitely noticed DTTP is not working as well on 05Q vs. 44S.
Steelpapi said:
Sometimes, even the physical power button doesn't work and I have to press it multiple times!
Click to expand...
Click to collapse
Yes, same here!
kewlstuffdudez said:
I wasn't having any issues at 44S. OTA update to 05Q and I immediately noticed issues with 'fast typing'. None of the hacks online worked ex. cat some touch-screen related system file..
Click to expand...
Click to collapse
Same here - things were perfect on 44S, but screen has just turned to crap on 05Q!
Did you try going back to 44S, or did you just go straight to CM12 nightlies?
Cheers,
Su
I went straighten to CM12 nighties. The touchscreen issues still does up but not as much. Makes me think is a hardware issue with the touchscreen independent of firmware perhaps just didn't notice before. When I went to CM12 I did a full wipe, so everything from scratch
Sumanji said:
Yup, definitely noticed DTTP is not working as well on 05Q vs. 44S.
Yes, same here!
Same here - things were perfect on 44S, but screen has just turned to crap on 05Q!
Did you try going back to 44S, or did you just go straight to CM12 nightlies?
Cheers,
Su
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Click to collapse
I think I may have found a solution! Recently I enable the touchscreen buttons, but yesterday I disabled the quick launch shortcuts and it seems to be working.
Go to DEVICE - Buttons and disable it there!
Hope that helps!
I have not faced touch screen issue.
Even i have broken my display from top..
Sent from my A0001 using XDA Free mobile app
Steelpapi said:
I think I may have found a solution! Recently I enable the touchscreen buttons, but yesterday I disabled the quick launch shortcuts and it seems to be working.
Go to DEVICE - Buttons and disable it there!
Hope that helps!
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Click to collapse
Hey,
Which touchscreen buttons do you mean?
I made a short video showing the problem using a multi-touch test app. Basically if I have two or more touch points that are horizontally near each other, the screen totally flips out!
Thanks,
Su
A thread i created in the oneplus one forum after a bit of research from my side
https://forums.oneplus.net/threads/major-touch-screen-issue.282231/
Sumanji said:
Hey,
Which touchscreen buttons do you mean?
I made a short video showing the problem using a multi-touch test app. Basically if I have two or more touch points that are horizontally near each other, the screen totally flips out!
Thanks,
Su
Click to expand...
Click to collapse
Crazy stuff.. Looking at the video, I have almost bought that it's a software problem..
Mine works fine if and only if you turn off all those double tap settings (wake/sleep) and turn off ambient display.
I've gone through all the settings menus and turned off everything gesture or touch related... also switched to onscreen buttons.
Still have the same problem
I emailed support to arrange an RMA, but they want me to wait for Lollipop... WTF?

Double tap to wake not working anymore

Double tap to wake is the feature I almost explicitly use to wakeup my phone to look at the notifications, especially so in Zuk Z, which has this crazy fast fingerprint scanner.
Lately, it stopped to work. I was trying to figure out the latest changes I did in my phone and I couldn't think of anything but the last CyanogenOS OTA update (YOG4PAS3OH) but it might be just coincidental. I have done quite a bit of troubleshooting, involving (but not limited to) disabling/enabling the feature, removing proximity sensor check, rebooting, etc but haven't done factory reset (which I'd be very reluctant to do anyway). Double tap to sleep is working fine though.
Few questions for folks here:
1. Is it working for you after the latest OTA?
2. Could this a hardware issue?
3. Any suggestions for me to try and make this work again?
Thank you!
malikons said:
Double tap to wake is the feature I almost explicitly use to wakeup my phone to look at the notifications, especially so in Zuk Z, which has this crazy fast fingerprint scanner.
Lately, it stopped to work. I was trying to figure out the latest changes I did in my phone and I couldn't think of anything but the last CyanogenOS OTA update (YOG4PAS3OH) but it might be just coincidental. I have done quite a bit of troubleshooting, involving (but not limited to) disabling/enabling the feature, removing proximity sensor check, rebooting, etc but haven't done factory reset (which I'd be very reluctant to do anyway). Double tap to sleep is working fine though.
Few questions for folks here:
1. Is it working for you after the latest OTA?
2. Could this a hardware issue?
3. Any suggestions for me to try and make this work again?
Thank you!
Click to expand...
Click to collapse
1. if by "the latest OTA" you mean cm-12.1-YOG4PAS3AJ (About phone: Kernel version 3.4.0-cyanogenmod-gef06bf8), then that is what I have, and double tap is working just fine.
2. although i am no engineer nor software developer, i feel i could say with fair confidence it is definitely a software issue. why? because i have used custom kernels that added such a feature to phones that didn't come with it.
3. you can try disabling Display & lights | Prevent accidental wake-up; use a task manager or Apps to look at your running processes and stop any that shouldn't be running then try again.
Thanks for the reply. If you read my post again, you'll see that I've provided the name of the OTA that I was referring to. It's not the one you have, and now I'm curious which one is the latest and why are we on different versions. Can you go check for any pending updates for your phone ?
I also believe that it's software related . I've tried quite a few things and nothing seem to be helping resolve this issue so far. Changed settings, remove some apps i lately installed, etc but no luck. I guess I'll do a factory reset and see if that takes care if this issue.
Sent from my ONE A2003 using Tapatalk
Im on 3OH. Double tap to wake wasn't working straight after the update, but i did some fiddling like turning it on and off, played with settings and after a reboot it was working again.
Thank you sir. You just gave me a huge hope. I'll keep playing and will hopefully make it to work. Cheers,
Sent from my ONE A2003 using Tapatalk
malikons said:
Thanks for the reply. If you read my post again, you'll see that I've provided the name of the OTA that I was referring to. It's not the one you have, and now I'm curious which one is the latest and why are we on different versions. Can you go check for any pending updates for your phone ?
I also believe that it's software related . I've tried quite a few things and nothing seem to be helping resolve this issue so far. Changed settings, remove some apps i lately installed, etc but no luck. I guess I'll do a factory reset and see if that takes care if this issue.
Sent from my ONE A2003 using Tapatalk
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Click to collapse
indeed you have (supplied your version no.), please excuse my oversight.
yours would appear to be newer than mine and, no, just checked & not available for me yet. sorry i can't be of help. hope someone else could. cheers.
I'm on 3OH and it works for me
After power on or reboot, go to settings-display, disable DTTS, turn off the screen with power button, turn on the screen, enable DTTS and now the DTTS will work until next reboot or power off. This is the way I manage to make it works. I hope Cyanogen will solve this bug in next build.
I have also problems with double tap, happened already 2 times in 5 days, reboot solves the problem...
Not sure what I did but the double tap to wake feature has started to work again. I messed around quite a bit with the settings and also rebooted the phone a few times. Although, the response is quite slow, like there is some lag between double tap and when the screen wakes up. It seems to be improving in response time as I play with it more, not sure if its psychological though . Hopefully cyanogen guys will take care of it in the future update.
Stopped working for me too! Seems since the last 2 updates things have gotten bad! If it ain't broke, why fix it?
Sent from my Z1 using Tapatalk
Double tap to wake is working again! I think my phone has a mind of it's own lol!
Sent from my Z1 using Tapatalk
Mine has been behaving much better now. I'm seriously considering cyanogenmod . I think it'll be a lot better than COS.
Sent from my ONE A2003 using Tapatalk
Double tap to wake has stopped working again! Bloody updates.
Sent from my Z1 using Tapatalk
Keep playing with the settings and it'll start to work again
Sent from my ONE A2003 using Tapatalk
Lol! Thanks will try that but shouldn't have to.
Sent from my Z1 using Tapatalk
---------- Post added at 05:58 PM ---------- Previous post was at 05:56 PM ----------
malikons said:
Keep playing with the settings and it'll start to work again
Sent from my ONE A2003 using Tapatalk
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Click to collapse
Thanks it worked! Lol
Sent from my Z1 using Tapatalk
Agree , we shouldn't have to but this phone isn't very stable at the moment. Sometimes I wonder why I'm even using it there's something in this phone I really like though and I believe in cyanogen
My phone was perfect when I bought it. The problem started with the countless updates I've had since then.
Sent from my Z1 using Tapatalk
malikons said:
Mine has been behaving much better now. I'm seriously considering cyanogenmod . I think it'll be a lot better than COS.
Sent from my ONE A2003 using Tapatalk
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It also happens with CM nightlies
Thank you for saving me a lot of time and frustration

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