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Nexus S Freezing - How big a problem is this?

I'm on the verge of buying a Nexus S but I am now reading about many freezing issues where the phone loses all responsiveness after the backlight goes out on occasion - the only solution being to pull the battery and reboot, only to have it happen again.
This thread shows that some people are returning their phones to Samsung and are seeing a fault diagnosis of 'bad BGA' and a fix of 'PBA replaced'
Original Problem:
Technical Inquiry
Phone Freezing / Locked U
Freeze/Delay Between Menu
Problem found:
BAD BGA COMPONENT
WARRANTY, REPLACE PART
Solution:
Replaced PBA
Passed All Functional Testing
Just how wide a problem is this, is it something that will affect pretty much everyone at some point or are these cases failry isolated?
edit: I am buying from someone who has this phone on contract so I am wondering also if I will be able to get support from Samsung should I run into this problem. Are warranty issues dealt with by Samsung direct or are they passed through the carrier when originally obtained on contract?
Any thoughts?

never experienced any of these problems. you have a 30 day return policy (maybe less now)

zephiK said:
never experienced any of these problems. you have a 30 day return policy (maybe less now)
Click to expand...
Click to collapse
Unfortunately not, see my edit above.
Also, it seems users are running into this problem after owning the device for a while, taking them beyond their 28 day / 30 day return

i've had mine since it was first available and never had any problem like this.

I've also never seen this.

milkham said:
i've had mine since it was first available and never had any problem like this.
Click to expand...
Click to collapse
same. ive had it maybe like a 1.5 week after release date

It happens to me if i mess around with custom kernels and o/c speed but so far if i use netarchy's stable CFS, it'll be fine. No freezing and having to pull my batt.
It happens if i use hornity or some BFS kernels. Haven't tried Jame Bond yet to test it out.

i think the OP is confusing the SGS issues with SNS
the SNS doesn't have any of those problems listed.

AllGamer said:
i think the OP is confusing the SGS issues with SNS
the SNS doesn't have any of those problems listed.
Click to expand...
Click to collapse
the thread the OP linked is Nexus S

only time that has happened to me is when i overclock to 1.4 ghz and the phone can not handle it

Ok, it's encouraging that this isn't affecting everyone but still a bit worrying.
AllGamer said:
i think the OP is confusing the SGS issues with SNS
the SNS doesn't have any of those problems listed.
Click to expand...
Click to collapse
Wrong - as zephiK has pointed out, the link is to a whole load of people having issued with the Nexus S, NOT the Galaxy S.

I believe the most problems with smartphones are in software, not hardware. And software could/should be patched/updated.

and this is one of the reasons that preventing me from walking into cpw and buying it tomorrow.

I am Having this exact issue with my phone. it is unusable the phone freezes every 20 minutes. Hope Samsung finds a fix for this soon.

I just got my nexus s the other day but I haven't had any freezing either I hope those with the issue get it sorted out though

loading another ROM would help, or perhaps it might be a hardware issue, in which case, take it back for an exchange

AllGamer said:
loading another ROM would help, or perhaps it might be a hardware issue, in which case, take it back for an exchange
Click to expand...
Click to collapse
Happens in stock rom, and many other custom roms too. So I dun think its the rom problem

oh dear, this is exactly what I'm concerned about. Any pattern as to which are affected by this, ie just slcd or just samoled? Only a thought.
I shall soon receive my second nexus s and I really don't want to have this problem!

I'm using the i9023 if that info helps.

Yes thanks but it's not what I wanted to hear as the chances are that this is the one I will receive.
I've heard of people reporting successfully fixing this with a full reflash, others say it's a hardware issue.
Keep us posted.

oneplus one touch screen problem?

touch screen sensitivity is so low, sometime it gets stuck when typing or just miss a few keys and very very annoying. is there a way to fix this ATM ? i'm not sure its software problem or my phone is defected. i flashed like 5 6 roms already but the problem still there, change to another keyboard and samething . any help ?

Software. Have to wait for an official fix
Sent from my A0001 using Tapatalk

sjhotwings said:
touch screen sensitivity is so low, sometime it gets stuck when typing or just miss a few keys and very very annoying. is there a way to fix this ATM ? i'm not sure its software problem or my phone is defected. i flashed like 5 6 roms already but the problem still there, change to another keyboard and samething . any help ?
Click to expand...
Click to collapse
I feel your pain. My situation is absolutely the same. I beleive it could have started after I used the chinese car charger and power bank on vacation. Did you use something like that?

sjhotwings said:
touch screen sensitivity is so low, sometime it gets stuck when typing or just miss a few keys and very very annoying. is there a way to fix this ATM ? i'm not sure its software problem or my phone is defected. i flashed like 5 6 roms already but the problem still there, change to another keyboard and samething . any help ?
Click to expand...
Click to collapse
The problem is in the touchscreen firmware and the fix have to be released from synaptics and not frome Oneplus.
The fact is that it may take a few or a long time based on the issue and it may be enven never be fixed, who knows.
As now i am really disappointed. They should have never release da device knowing of such a major bug.

ky3bmu4 said:
I feel your pain. My situation is absolutely the same. I beleive it could have started after I used the chinese car charger and power bank on vacation. Did you use something like that?
Click to expand...
Click to collapse
No, nothing related to the charger tho haha. the problem started as soon as i turn on the phone for the first time and it went crazy like that since then. i flashed almost every rom on here still no good. i flashed fusionjack slimsaber rom earlier and it really improved alot . you might want to check that rom out.i'm gonna stick w/ slimsaber for a while now i guess

sjhotwings said:
No, nothing related to the charger tho haha. the problem started as soon as i turn on the phone for the first time and it went crazy like that since then. i flashed almost every rom on here still no good. i flashed fusionjack slimsaber rom earlier and it really improved alot . you might want to check that rom out.i'm gonna stick w/ slimsaber for a while now i guess
Click to expand...
Click to collapse
Thx for the advice. For me the issue seems to be solved randomly when I restored the 33R in Twrp. However some other problems remain: like not getting back to the mobile Internet after leaving the wifi area or loseing the network at all ( curable by switching on and off the airplane mode or rebooting respectively).
My phone is cursed really xD

ky3bmu4 said:
Thx for the advice. For me the issue seems to be solved randomly when I restored the 33R in Twrp. However some other problems remain: like not getting back to the mobile Internet after leaving the wifi area or loseing the network at all ( curable by switching on and off the airplane mode or rebooting respectively).
My phone is cursed really xD
Click to expand...
Click to collapse
try slimsaber , it worked very good for me . and hope it work for you too

sjhotwings said:
try slimsaber , it worked very good for me . and hope it work for you too
Click to expand...
Click to collapse
I'm not sure if this is the same issue, but when you run a touch screen test, does it work with more than one touch? IE is multitouch working? I had an issue the other day and I resolved it by turning off the phone, attaching it to the charger and then turning it back on (read it on the oneplus forum). It is a known issue and they are working on bringing us the fix.
Hope this is helpful.

I have this issue too, although it's been mitigated somewhat by the most recent software patches they pushed in 30O and 33R. I'm on a CM nightly at the moment and it's certainly usable. I made the issue a lot better by disabling haptic feedback in the SwiftKey settings - it almost feels like that extra effort to run the vibrating motor causes the screen to respond badly or something.

Is it doing this?
http://youtu.be/XsGPsDP4V0U
If so this is what mine is doing and it's soooo annoying trying to type.

http://www.androidheadlines.com/201...ti-touch-issues-oneplus-one-fix-incoming.html

Some-not me, have been able to mitigate the problem by running a code through terminal emulator.
This has been brought up in CM bug log as Bacon 55.
You don't have to be rooted to do this.
Type: su (if you're rooted)
Type: cat /sys/class/input/input0/baseline_test
Press enter.
Note that you will need to do this every time you reboot your phone.
Credits to a member on jira cm. Forgot to name! Hope it works for you

I've tried everything and everything failed.
Let's hope synaptics pushes out a fix soon. I can't stand this issue. Basically two different touches near each other are recognized as a swype -_-'

i did a test using multitouch test app. i use 1 finger touch on the phone and got a red dot, finger #2 gave me a blue dot . as soon as my 2 fingers get close together 1 of the dot disappear, also test w/ 4 5 fingers same result .thats why if you text really fast , you get alot of missing words and sometime it lag and get stuck.

I think that until this gets fixed the phone will be not ready to be sold,too...
Sent from my Oneplus One

Here is a fix I have tried and it has helped me a lotttt.
https://play.google.com/store/apps/details?id=br.shop4apps.touchscreenbooster.com

DuckMcQUack said:
I think that until this gets fixed the phone will be not ready to be sold,too...
Sent from my Oneplus One
Click to expand...
Click to collapse
Is this phone worth purchasing since customer service is not readily available. I'm not sure if I want to spend my money and not be able to get quality customer service. What are your thoughts?

alhadee12 said:
Is this phone worth purchasing since customer service is not readily available. I'm not sure if I want to spend my money and not be able to get quality customer service. What are your thoughts?
Click to expand...
Click to collapse
As long as the touchscreen issue is not fixed the phone has to be considered to be bugged and faulty. I would not spend my money on a defective phone at a very few weeks from N6 release that will be a superior terminal by far.
Even if it gets fixed it will be not worthy the same as N& is near to come anyways.
I wish i didn't buy mine.

DuckMcQUack said:
As long as the touchscreen issue is not fixed the phone has to be considered to be bugged and faulty. I would not spend my money on a defective phone at a very few weeks from N6 release that will be a superior terminal by far.
Even if it gets fixed it will be not worthy the same as N& is near to come anyways.
I wish i didn't buy mine.
Click to expand...
Click to collapse
Thanks, I started becoming more concerned because users have been paying long wait times for service and possibly having to ship back to China at the customers cost. That's a bad deal.

alhadee12 said:
Thanks, I started becoming more concerned because users have been paying long wait times for service and possibly having to ship back to China at the customers cost. That's a bad deal.
Click to expand...
Click to collapse
Definitely. I would stay away from this thing.
And by the way who knows if the ghost touches/swypes problem is not even a software issue just as the multitouch not working when placing the phone on a non-conductive surface...

[Q] What's up with the N5?

I'm not sure if people are just really downplaying the bugs their experiencing, or maybe Canada just got a big batch of bad phones but it seems nobody online is having the problems me and a few friends are having with our phones. When 5.0 first arrived I was shocked to find I experienced none of the bugs that everyone was complaining about, 2 weeks later and my phone in unusable. A factory reset seems to clean things up but within another week my phone will become unusable again. I thought maybe my phone had broken until I spoke to some friends and found out that multiple (5+) are having the exact same issues. So my question is what's going on with the n5? How is yours working? I'm extremely disappointed this time around after the great experience I had with the galaxy nexus and n4 and would even say I was a nexus fanboy. After having the n5 since launch I have decided that I will no longer be buying nexus phones, as I have has nothing but problems with the 2 n5s I have owned.
A quick list of some of the bugs I've been experiencing are:
Terrible Battery
Immense lag / lack of response in general.
Facebook Messenger chat heads seem to close themselves about 75% of the time.
Getting the keyboard to come up is a game of hit and miss.
The Wallpaper changes itself to black (my indicator things are about to get crazy)
Data/WiFi often just stop working, while icons in the status bar appear normal
About 1 in every 4 notifications I get fails to actually send a notification.
I get a constant "attempting to reconnect in x seconds" while connected to my moto 360.
My navbar/status bar often disappear.
And the annoying "bug report captured" bug that has been persistent since I got the phone.
I've had these problems on stock 5.0, 5.0.1 as well as all custom Roms up to 5.0.2
I've even tried going back to KK, while greatly improved, I still experience much of the same problems.
Does anyone else have these or similar problems? Has anyone found anything that runs stable? Or is it just time I move on and get myself an HTC?

Using my N5 in germany and it's the best phone I've ever held in my hands Running CM12 (based on Lollipop) for now. Have also been using stock Lollipop for a few months. Both run extremely stable. To be honest: I never heard about your issues. I'm not that big of a fanboy. Never owned a Nexus device before, but I guess I'll never move away from Nexus
Just my honest opinion about the device
By the way: I've got a moto 360, too. And the connection is great - up to 10 meters at least and no random disconnects

I have zero issues with mine, but I'm on stock 4.4.4 so that may have something to do with it. I'm not a fan of Lollipop at all. Too many bugs, and I don't like the look of it.

After one year with my Nexus 5, running stock no root, never a problem. I'm a former owner of HTC flagships phones, never a problem with them.
Sent from my Nexus 5 using Tapatalk

Using Stock 5.0.1 rooted and with ElementalX kernel is good for me and have been using that setup for over a month now. No issues like what you're describing at all. :S

No problems here like that. Bug report issue is normally a poorly fitting case

Hmm... So it seems that the only people that are having these bugs live in my area... Do you think its possible we all got a bad batch of n5s at the rogers store here?
Edit: everyone experiencing these issues has bought their phones from rogers stores here in my city.

OFWGKTADGAF said:
Hmm... So it seems that the only people that are having these bugs live in my area... Do you think its possible we all got a bad batch of n5s at the rogers store here?
Edit: everyone experiencing these issues has bought their phones from rogers stores here in my city.
Click to expand...
Click to collapse
Yeah the devices purchased at the play store seem to be fine now. At first, me personally, I had tons of bugs at release. But those issues have been fixed with updates. Mainly concerning the signal and camera speed.

Thread cleaned.
If you think a report is breaking the rules or shouldn't be there for any other reason please report it and move on, antagonizing them adds nothing to the forum but makes our job harder. Thanks, Tijmen.

No issues here besides the occasional Mobile Radio active wakelock, which I did also see occasionally on KK. I did have some memory leak issues on 5.0.0 but either 5.0.1 fixed it or me removing some 3rd party background services did.

OFWGKTADGAF said:
I'm not sure if people are just really downplaying the bugs their experiencing, or maybe Canada just got a big batch of bad phones but it seems nobody online is having the problems me and a few friends are having with our phones. When 5.0 first arrived I was shocked to find I experienced none of the bugs that everyone was complaining about, 2 weeks later and my phone in unusable. A factory reset seems to clean things up but within another week my phone will become unusable again. I thought maybe my phone had broken until I spoke to some friends and found out that multiple (5+) are having the exact same issues. So my question is what's going on with the n5? How is yours working? I'm extremely disappointed this time around after the great experience I had with the galaxy nexus and n4 and would even say I was a nexus fanboy. After having the n5 since launch I have decided that I will no longer be buying nexus phones, as I have has nothing but problems with the 2 n5s I have owned.
A quick list of some of the bugs I've been experiencing are:
Terrible Battery
Immense lag / lack of response in general.
Facebook Messenger chat heads seem to close themselves about 75% of the time.
Getting the keyboard to come up is a game of hit and miss.
The Wallpaper changes itself to black (my indicator things are about to get crazy)
Data/WiFi often just stop working, while icons in the status bar appear normal
About 1 in every 4 notifications I get fails to actually send a notification.
I get a constant "attempting to reconnect in x seconds" while connected to my moto 360.
My navbar/status bar often disappear.
And the annoying "bug report captured" bug that has been persistent since I got the phone.
I've had these problems on stock 5.0, 5.0.1 as well as all custom Roms up to 5.0.2
I've even tried going back to KK, while greatly improved, I still experience much of the same problems.
Does anyone else have these or similar problems? Has anyone found anything that runs stable? Or is it just time I move on and get myself an HTC?
Click to expand...
Click to collapse
A reboot a day keeps the android bugs away

kevtrysmoddin said:
A reboot a day keeps the android bugs away
Click to expand...
Click to collapse
Rebooting is normally my go-to solution for problems but it doesn't seem to help these bugs. I installed CM Security and it constantly warns me about my CPU usage/RAM and battery Temperature. The culprit almost always seems to be the Facebook app (sometimes using 250+ mb of RAM just for background services) Could this be a bug with the Facebook app making my phone perform poorly... Does anyone know of any solid alternatives to the official Facebook app?

OFWGKTADGAF said:
Rebooting is normally my go-to solution for problems but it doesn't seem to help these bugs. I installed CM Security and it constantly warns me about my CPU usage/RAM and battery Temperature. The culprit almost always seems to be the Facebook app (sometimes using 250+ mb of RAM just for background services) Could this be a bug with the Facebook app making my phone perform poorly... Does anyone know of any solid alternatives to the official Facebook app?
Click to expand...
Click to collapse
Fast for Facebook I'd a good alternative

I've been without issues since the factory images were first released, running CM12 CAF builds without issues (besides cm12 bugs)

So call me crazy but I deleted the Facebook and Messenger apps about 6 hours ago and have had 0 problems since... I'm using the official Facebook "Lite" apk I found online and while it is very ugly, things are running much smoother, just hoping that maybe this will solve the bugs I've been experiencing and I'll be able to help my friends get there phones back to a usable state.

OFWGKTADGAF said:
I'm not sure if people are just really downplaying the bugs their experiencing, or maybe Canada just got a big batch of bad phones but it seems nobody online is having the problems me and a few friends are having with our phones. When 5.0 first arrived I was shocked to find I experienced none of the bugs that everyone was complaining about, 2 weeks later and my phone in unusable. A factory reset seems to clean things up but within another week my phone will become unusable again. I thought maybe my phone had broken until I spoke to some friends and found out that multiple (5+) are having the exact same issues. So my question is what's going on with the n5? How is yours working? I'm extremely disappointed this time around after the great experience I had with the galaxy nexus and n4 and would even say I was a nexus fanboy. After having the n5 since launch I have decided that I will no longer be buying nexus phones, as I have has nothing but problems with the 2 n5s I have owned.
A quick list of some of the bugs I've been experiencing are:
Terrible Battery
Immense lag / lack of response in general.
Facebook Messenger chat heads seem to close themselves about 75% of the time.
Getting the keyboard to come up is a game of hit and miss.
The Wallpaper changes itself to black (my indicator things are about to get crazy)
Data/WiFi often just stop working, while icons in the status bar appear normal
About 1 in every 4 notifications I get fails to actually send a notification.
I get a constant "attempting to reconnect in x seconds" while connected to my moto 360.
My navbar/status bar often disappear.
And the annoying "bug report captured" bug that has been persistent since I got the phone.
I've had these problems on stock 5.0, 5.0.1 as well as all custom Roms up to 5.0.2
I've even tried going back to KK, while greatly improved, I still experience much of the same problems.
Does anyone else have these or similar problems? Has anyone found anything that runs stable? Or is it just time I move on and get myself an HTC?
Click to expand...
Click to collapse
I know it's really late in the game now, but have you tried starting in safe mode to see if you have the same issues? It could be an app causing all the grief.

[Q][H]Touchscreen issue

Hi All,
During the last couple of weeks, with different ROMs I've been experiencing some touch screen issues. I feel like there is a 0.5s delay/lag on the touches which makes using the phone annoying. I can barely type and touches are not really accurate.
Not sure if there is any good app for testing the touchscreen, but I tried one (Test Touch) and as far as I can see, touches are not registered or are intermittently registered when fast touching the screen. (See Video). When I slowly drag the finger, a continuous line is traced.
I couldn't find anyone else having the same issue hence I'm posting this. Thanks for the help.
Current ROM: Temasek's UNOFFICIAL Build, 10.1, CM 12.1 .
Stock kernel.
Edit: Ram use is always lower than 50% and CPU usage is low.

Nikouy said:
Hi All,
During the last couple of weeks, with different ROMs I've been experiencing some touch screen issues. I feel like there is a 0.5s delay/lag on the touches which makes using the phone annoying. I can barely type and touches are not really accurate.
Not sure if there is any good app for testing the touchscreen, but I tried one (Test Touch) and as far as I can see, touches are not registered or are intermittently registered when fast touching the screen. (See Video). When I slowly drag the finger, a continuous line is traced.
I couldn't find anyone else having the same issue hence I'm posting this. Thanks for the help.
Current ROM: Temasek's UNOFFICIAL Build, 10.1, CM 12.1 .
Stock kernel.
Edit: Ram use is always lower than 50% and CPU usage is low.
Click to expand...
Click to collapse
You're not the only one- I opened a thread about this. Seems as something happened as people updated to android 5.x as did with me.
Hopefully someone can figure something out!
Seems more like an input lag- like you mentioned. Really annoying and makes it hard to type fast or use swype function.

You_got_owned123 said:
You're not the only one- I opened a thread about this. Seems as something happened as people updated to android 5.x as did with me.
Hopefully someone can figure something out!
Seems more like an input lag- like you mentioned. Really annoying and makes it hard to type fast or use swype function.
Click to expand...
Click to collapse
I've been having this issue too! I thought it was the ROM, but I am on my second one now with the same touch lag . I didn't have the issue in 5.0, though. I might consider downgrading and hope that that fixes my issue. Any help on this would be much appreciated

guih said:
I've been having this issue too! I thought it was the ROM, but I am on my second one now with the same touch lag . I didn't have the issue in 5.0, though. I might consider downgrading and hope that that fixes my issue. Any help on this would be much appreciated
Click to expand...
Click to collapse
Happy to know I am not the only one having this issue , good that we are on the same boat.
I'm travelling in a few days and can't go abroad with the phone in this "working" conditions so I will have to downgrade for sure. Any 5.0 ROM to recommend? A solution for 5.1 would be better

haha I was on Blisspop for a long time before moving to 5.1, it's a fantastic ROM!

guih said:
haha I was on Blisspop for a long time before moving to 5.1, it's a fantastic ROM!
Click to expand...
Click to collapse
I flashed Slim ROM, touches delay improved a bit but I was experiencing some lag on the hardware keys.
I just flashed last bacon firmware (from April 09) and RobbieL811 ROM and seems to be running smoothly, I wonder if it was a firmware issue. Thoughts?

Right, I have the same bloody problem, and I'm seriously thinking of going back to kit kat. What the hell happened, it worked perfectly. Does everybody have an unlocked bootloader? COS12 worked ok, lagged when hot, only after I unlocked the bootloader did it all go to ****. I just hope it'll go back to normal on KK and it isn't a permanent thing now..

Infinityyy said:
Right, I have the same bloody problem, and I'm seriously thinking of going back to kit kat. What the hell happened, it worked perfectly. Does everybody have an unlocked bootloader? COS12 worked ok, lagged when hot, only after I unlocked the bootloader did it all go to ****. I just hope it'll go back to normal on KK and it isn't a permanent thing now..
Click to expand...
Click to collapse
I have an unlocked bootloader and have moved from 11S to 12S and find its a lot better. I've seen people say they find the update better and some who have issues but your boot loader shouldnt really come into it. How did you update, what did you do since unlocking your bootloader?

gsmyth said:
I have an unlocked bootloader and have moved from 11S to 12S and find its a lot better. I've seen people say they find the update better and some who have issues but your boot loader shouldnt really come into it. How did you update, what did you do since unlocking your bootloader?
Click to expand...
Click to collapse
Went with COS12 for a while, then tried a 5.1 rom and it started going down from there. COS12 lagged a lot when the phone was charging, it got very hot for a while, and then cooled down. I don't know why touchscreen issues started happening, it worked ok for some time after installing 5.1, then for instance the settings app started scrolling slowly, the notification panel as well, some touches stopped being registered.. It's a weird issue, because it's not lagging, like skipping or so, but mostly it feels like the phone is in slow motion.

guih said:
I've been having this issue too! I thought it was the ROM, but I am on my second one now with the same touch lag . I didn't have the issue in 5.0, though. I might consider downgrading and hope that that fixes my issue. Any help on this would be much appreciated
Click to expand...
Click to collapse
Infinityyy said:
Went with COS12 for a while, then tried a 5.1 rom and it started going down from there. COS12 lagged a lot when the phone was charging, it got very hot for a while, and then cooled down. I don't know why touchscreen issues started happening, it worked ok for some time after installing 5.1, then for instance the settings app started scrolling slowly, the notification panel as well, some touches stopped being registered.. It's a weird issue, because it's not lagging, like skipping or so, but mostly it feels like the phone is in slow motion.
Click to expand...
Click to collapse
Same happens to mine.
I flashed 3 different ROMs today, 5.1 and 5.0, it was working fine for a few hours with one of them but after that It started with serious problems, to the point of nearly not registering any touch. After a reboot it improved a bit but it makes the phone unusable. I'm flying abroad in less than 12hrs and really need the phone.
Flashing a stock ROM or going to kit kat are the only options I see now.
Edit: Here I found some useful post, they state it's hardware not software.

Nikouy said:
Same happens to mine.
I flashed 3 different ROMs today, 5.1 and 5.0, it was working fine for a few hours with one of them but after that It started with serious problems, to the point of nearly not registering any touch. After a reboot it improved a bit but it makes the phone unusable. I'm flying abroad in less than 12hrs and really need the phone.
Flashing a stock ROM or going to kit kat are the only options I see now.
Edit: Here I found some useful post, they state it's hardware not software.
Click to expand...
Click to collapse
we're not alone man, multiple threads are popping up with people suffering from similar issues, including on reddit: http://www.reddit.com/r/oneplus/comments/33ky0u/open_post_to_oneplus_with_all_our_love_and/

I am having the same severe issues as well.
The nightmare begun after the 05Q update.
Ever since that update, no matter what I've tried, the touch problem is here.
I've tried numerous Roms + kernels combinations with no use.
OP support was trying twice to reset my phone to full factory reset to both Oxygen & CM11s with no use.
That is so frustrating.

i have the same problem, but only when i go outside and the weather is nice

Sometimes touch is unresponsive

When I press something quickly and not so hard, touch doesn't get recognized. For example when I type in 4 PIN on a lockscreen 1 or even 2 out of 4 touches may not be recognized.
Apps, keyboard - everything has this issue.
Im now trying through different ROMs, official releases and etc to find most stable version of MIUI.
I really hope this is not hardware issue :/ Is there any way to calibrate touchscreen tho?
Does anyone experience same problem? It takes place only when I press not to hard on screen and quickly.

I haven't seen this problem, but I remember having an issue with a recent Motorola phone I tried for work. Removing the screen protector fixed it in that case.
Sent from my Mi MIX 3 using Tapatalk

PWn3R said:
I haven't seen this problem, but I remember having an issue with a recent Motorola phone I tried for work. Removing the screen protector fixed it in that case.
Sent from my Mi MIX 3 using Tapatalk
Click to expand...
Click to collapse
I dont use screen protector yet, stores in my country still don't have them :d
SO I just noticed that problems are gone while I'm in TWRP. Keyboard is dream-like responsive, no random un-responses when I press to quickly and softly. It still recognizes a touch like a charm.
I guess its MIUI than?

They probably means it's kernel/touch driver related. If you have unlocked bootloader you could try the custom kernel. As always be sure it works for the rom version you are on and that you follow directions.
Sent from my Mi MIX 3 using Tapatalk

I have the opposite problem to this! If anything my screen is too sensitive, I have to be really careful lifting it or putting it down with the screen on, despite it not being a totally edge-to-edge display (which is one of the reasons I didn't buy a Mate 20 Pro, edge-to-edge looks great, but it's a pain in day-to-day use).

Well this is getting deal breaker for me. Touch is annoyingly unresponsive on latest stable build. Also on latest Beta build.
Does anyone experience same problem? please respond.

Dathrex said:
Well this is getting deal breaker for me. Touch is annoyingly unresponsive on latest stable build. Also on latest Beta build.
Does anyone experience same problem? please respond.
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You got a lemon, this thing is one of the most responsive screens I've ever used. I have an essential phone so I know how bad it must be for you, the touch response on those is the worst I've ever experienced by far.

Dathrex said:
Well this is getting deal breaker for me. Touch is annoyingly unresponsive on latest stable build. Also on latest Beta build.
Does anyone experience same problem? please respond.
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Depending where you bought it and what ROM you have I'd advise to download a ROM and purge the ROM now because if you are saying that the touch problem is in MIUI something is not right. Just wipe the phone and fastboot new ROM. If this does not fix problem RETURN IT FOR NEW ONE.

Can this happen because of unlocked bootloader?

Dathrex said:
Can this happen because of unlocked bootloader?
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No.

You are not crazy dude.
Same here.
bought today the European version and, in the first Google wizard, touch was unresponsive for, for example, the next button.
Now I don't have any issue.
So, you are not crazy.
Ps
And no: I'm locked.

Same problem here...
Mine was totally fine, really responsive and nice, up until I installed the MIUI 10.2 Global and now it's ****. Seems to be especially bad in the lower right corner. Seems to be software triggered...

My CN version running Xiaomi.EU rom has no problems with the touch screen or touch sensitivity, been running fine for the past 2 months or so. Also have tried on multiple roms (stock CN rom, CN developer rom, global rom).
Sounds like an issue with the EU/Global version?

I'm on Global ROM and facing same issue.

Same issue here with 256/8GB CN device, I unlocked the phone as soon as I got it and installed Global 10.0.11.0 on it. The touch issue happened when I updated the phone to 10.2 first via the updater. Then i thought it was an issue with dirty flash so I wiped everything via TWRP and did a clean flash. Still the same issue, i even tried the 10.2 EU rom. For now I went back to 10.0.11.0 and there's 0 touch issue.

I have the same issue, is it a software or a hardware issue ??

Was this solved by now or is it still an issue? I'm planning on buying a Mix 3 and this would be deal breaker for me.

Calmasis said:
Was this solved by now or is it still an issue? I'm planning on buying a Mix 3 and this would be deal breaker for me.
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I think it was extremely rare if you read all the posts I don't think many members experienced the issue

954wrecker said:
I think it was extremely rare if you read all the posts I don't think many members experienced the issue
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Well I was kinda worried because I saw 2 topics about this, this is the other one: https://forum.xda-developers.com/mi-mix-3/help/touchscreen-sensitivity-t3896796
Thank you for your reply.