[Q] Touch sensitivity - Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin

I have this issue in my grand where touch response is very jumpy. First I thought it was a software issue, but I found that problem goes away when i remove the back cover. I think phone trends to bend a little when the back cover is inserted. Anyone else facing this? Any remedys?

I also have same problem, so remove the flip cover came with my grand and purchase new one from the market & the problem is solve.

Sunil Jagtap said:
I also have same problem, so remove the flip cover came with my grand and purchase new one from the market & the problem is solve.
Click to expand...
Click to collapse
how much was it?

VajeenK said:
how much was it?
Click to expand...
Click to collapse
Normally starts with 250
---------- Post added at 12:08 PM ---------- Previous post was at 12:03 PM ----------
Sunil Jagtap said:
Normally starts with 250
Click to expand...
Click to collapse
u can check the road side sellers for the cover, & for testing just enable the show touches option from developers option & u can test it on the spot.
Best luck

Hey Guys
I am facing somehow problem
After i flashed CM 11 the touch of the screen doesn't work on the bottom of it
So when I enable The Navigation Bar it sometimes doesn't work
And also when swiping the notifications panel up it also sometimes Doesn't
I enabled ( Show Touches ) And I Was Right Bottom of The Screen doesn't work
But somehow Strange when i touch the Bottom of the screen the touch appear but Up my finger (Not The Same Point I touch)
So I think it is not a hardware because it respond when I touch but the responding is not in her place
NB ( I don't have any smart covers )
PLZ HELP THX

Memo Yasso said:
Hey Guys
I am facing somehow problem
After i flashed CM 11 the touch of the screen doesn't work on the bottom of it
So when I enable The Navigation Bar it sometimes doesn't work
And also when swiping the notifications panel up it also sometimes Doesn't
I enabled ( Show Touches ) And I Was Right Bottom of The Screen doesn't work
But somehow Strange when i touch the Bottom of the screen the touch appear but Up my finger (Not The Same Point I touch)
So I think it is not a hardware because it respond when I touch but the responding is not in her place
NB ( I don't have any smart covers )
PLZ HELP THX
Click to expand...
Click to collapse
Hi,
If you facing such issue then first try to test another rom like Cosmic or Probam, if the same thing happening again, then do the installation from first stage i.e. Installing stock rom Odin to CM11, & the problem will gone, most of the time its happen because we try different Rom on same base, try this it will help

Sunil Jagtap said:
Hi,
If you facing such issue then first try to test another rom like Cosmic or Probam, if the same thing happening again, then do the installation from first stage i.e. Installing stock rom Odin to CM11, & the problem will gone, most of the time its happen because we try different Rom on same base, try this it will help
Click to expand...
Click to collapse
I am already on COSMIC CM 5.6
I can't Try Another Rom now Bec. of Exams
BUt THX

Phone back cover and touch sensitivity. I am at the end of my wits. How the hell are these related????????????

NoobInToto said:
Phone back cover and touch sensitivity. I am at the end of my wits. How the hell are these related????????????
Click to expand...
Click to collapse
Dont know but it actually happening the screen touches jump like there in ghost in my phone & we have the ghost buster solution.

Better have a look at ua charger or the charging point!
That also causes such mishap!

Related

Touch bar sensitivity

hi i have a galaxy y and the touch bar's senseitivity has decreased a lot ...can somebody help meee..... running on creeds rom 3.5...the problem
was also there with the stock rom
i had flashed it with ODIN..
sumbody help plzzz....???
i searched but couldn't get anything
Thanx
Its not the rom...its your phone problem.you should get a change of screen
mobilecrackers said:
Its not the rom...its your phone problem.you should get a change of screen
Click to expand...
Click to collapse
thanx but the touchscreen works perfectly its the bar..the menu and return thing ....
Get a new screen protector! Stop worrying! xP
★ Sent from a Galaxy far far away... ★
Yes, I copied this, and there's notin' you can do about it. -.-
Gotcha!!
THANX for the help guyssss...solved :laugh:
heres what i did
i found it was becoz of the screen guard so i removed it cut it and then put it back ....:highfive: better than last time but should i but a new one will the bar get scrathes???
anubhavrev said:
THANX for the help guyssss...solved :laugh:
heres what i did
i found it was becoz of the screen guard so i removed it cut it and then put it back ....:highfive: better than last time but should i but a new one will the bar get scrathes???
Click to expand...
Click to collapse
of course u should, because it's not an anti-scratch glass

Just purchased my nexus 7, kindly help!

I need to know few things for now please
I have applied screen protector and cover on it .
When i am holding the tablet the touch is responsive and fine, but when i keep it on bed/table and view in landscape mode fixed in the cover . And when i touch or want to slide notification bar from above it becomes very un responsive but then also responds from same spot where i am touching the screen after some touches .
But could it be because of clear screen protector ?! I still think screen is fine as 10 point touch test app works fine , but i feel its a great screen but cheap quality giving such issues and that's the best it can give .
Or some sensors interept while in landscape or google tried to made it too intelligently to use it in right positions manner only? When holding it or should be holding it only while using it . (i dont think so) .
Or is the whole story something else ?!
Other than this, its flawless and i am loving it!
And please do let me know how can i make htc media link dh h200 work on it please ?!
Would highly appreciate the help on this please!
Sent from my HTC One X using xda app-developers app
shantusingh said:
I need to know few things for now please
I have applied screen protector and cover on it .
When i am holding the tablet the touch is responsive and fine, but when i keep it on bed/table and view in landscape mode fixed in the cover . And when i touch or want to slide notification bar from above it becomes very un responsive but then also responds from same spot where i am touching the screen after some touches .
But could it be because of clear screen protector ?! I still think screen is fine as 10 point touch test app works fine , but i feel its a great screen but cheap quality giving such issues and that's the best it can give .
Or some sensors interept while in landscape or google tried to made it too intelligently to use it in right positions manner only? When holding it or should be holding it only while using it . (i dont think so) .
Or is the whole story something else ?!
Other than this, its flawless and i am loving it!
And please do let me know how can i make htc media link dh h200 work on it please ?!
Would highly appreciate the help on this please!
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
The touchscreen issues are a well known problem with the N7. Luckily there is a way to fix it. I just got around to it 5 minutes ago and all my touchscreen issues are gone. Refer to this thread- http://forum.xda-developers.com/showthread.php?t=2428133
_MetalHead_ said:
The touchscreen issues are a well known problem with the N7. Luckily there is a way to fix it. I just got around to it 5 minutes ago and all my touchscreen issues are gone. Refer to this thread- http://forum.xda-developers.com/showthread.php?t=2428133
Click to expand...
Click to collapse
thanks I went thru that thread, but I don't want to unlock or root this as its just 1 day old and I might not ever want to unlock as its all amazing , and its practically fine.... as there is no ghost touch issues,etc.. its just that it wants me to use more of my thumb in landscape on this cover : http://postimg.org/image/k1jn5arkv/ (and when I am not holding the tablet) than my first finger if I want to slide down notifications bar or right side bar ... hope they'll fix it in future anyways ....
But please answer and help me regarding dg h200 media link ??
shantusingh said:
thanks I went thru that thread, but I don't want to unlock or root this as its just 1 day old and I might not ever want to unlock as its all amazing , and its practically fine.... as there is no ghost touch issues,etc.. its just that it wants me to use more of my thumb in landscape on this cover : http://postimg.org/image/k1jn5arkv/ (and when I am not holding the tablet) than my first finger if I want to slide down notifications bar or right side bar ... hope they'll fix it in future anyways ....
But please answer and help me regarding dg h200 media link ??
Click to expand...
Click to collapse
There is no way to fix it without unlocking. Seeing as this is a developer forum, you can expect most solutions to require unlocking and/or rooting. I would suggest at least unlocking now so if you decide you want to root in the future you won't have to wipe a fully set up tablet. It's super simple- "fastboot oem unlock" and you're done.
I don't know anything about the media link.

[Q] [need help] touchscreen is unresponsive after trying to root

hi guys,
I need a big help because after trying to root my z1 compact using this guide link, my touchscreen is not responsive. I did do every step on that guide, and succeed to root. but, the first time I boot, there is a middle part of my z1c screen not responsive, I cant click or touch or anything on that part. so, I think this is software related, and I tried to start all over again from the 1st step.
and, here comes the big problem. after I flash the docomo rom (step 7-9), the bottom part of the screen which is the back button, home, and recent apps is not responsive at all!! I cant do anything!
please help me, I want to post to that thread but my post count is not eligible to post there. so I looking for help here.
iron3001 said:
hi guys,
I need a big help because after trying to root my z1 compact using this guide link, my touchscreen is not responsive. I did do every step on that guide, and succeed to root. but, the first time I boot, there is a middle part of my z1c screen not responsive, I cant click or touch or anything on that part. so, I think this is software related, and I tried to start all over again from the 1st step.
and, here comes the big problem. after I flash the docomo rom (step 7-9), the bottom part of the screen which is the back button, home, and recent apps is not responsive at all!! I cant do anything!
please help me, I want to post to that thread but my post count is not eligible to post there. so I looking for help here.
Click to expand...
Click to collapse
first,... touch notif area... if respons then try to rotate it 180 degrees, so position back, home and recent apps will rotate,....
then try touch it.... if not responsive, then i think could be software related,..
but if the back,home and recent app button respon , and notif bar not respon,... it could be hardware related ....
my device rooted too using same guide.... but got no problem in touchscreen ...
autobanned said:
first,... touch notif area... if respons then try to rotate it 180 degrees, so position back, home and recent apps will rotate,....
then try touch it.... if not responsive, then i think could be software related,..
but if the back,home and recent app button respon , and notif bar not respon,... it could be hardware related ....
my device rooted too using same guide.... but got no problem in touchscreen ...
Click to expand...
Click to collapse
after I flashed it with stock rom 4.4.2, I confirmed that this is a hardware related problem. the notif area, the middle screen, and the back home recent apps button still not responsive. my phone stuck in the language selection because the next button to proceed is located at the bottom of the screen which is not responsive. maybe I just go to the sony service center to make a claim. damn you sony!!

Touchscreen delay - anyone else experience this?

Running the latest global beta 7.6.1 ROM just updated tonight... was same on 7.5.16 too
My Google pixel does not experience this.. It is really bad on games too - like Pixel Gun and Minecraft PE
I have similar stuff happening on 7.5.19 Xiaomi EU ROM. But it doesn't bother me.
Basically, I think the ROM gives some tolerance on how far should the initial movement has gone to unlock the pointer from the initial position. Definitely not a hardware problem.
Does anyone else have this issue? I am thinking about returning my MI6.. can anyone else take a video using the multitouch tester like me, and doing a touch and fine movement on the screen without making the circle move? please help! I really need to know if this is just the phone, or whether mine is faulty. thanks so much in advance
cheetah2k said:
Does anyone else have this issue? I am thinking about returning my MI6.. can anyone else take a video using the multitouch tester like me, and doing a touch and fine movement on the screen without making the circle move? please help! I really need to know if this is just the phone, or whether mine is faulty. thanks so much in advance
Click to expand...
Click to collapse
Actually the touch is very sensitive, just the way they decide that if you put down the finger like that, no mistouch (no movement is recorded). Whenever I play game, just push enough and move your finger and I have no problem with that (as a habit of gamers, I don't stiched my fingers on the screen that much).
Actually if you put the finger down and move it a little, it move the circle. But if you hard push for longer, slightly move don't move the circle. Hope you can sort it out.
Sent from my MI 6 using Tapatalk
That's what I have suggested to him too.
There shouldn't be a problem if you immediately move your finger upon touch. It's just if you don't move, it'll create some threshold in order to the cursor to be movable from the initial position.
Does the multitouch works good when you are not holding the phone in the hand? try putting the phone on a pilliow and try using 5 fingers on the screen with this multitouch tester app and see if it recognize all 5 fingers.
I had the nexus 7 2013 and it had that problem :/
someone261 said:
Does the multitouch works good when you are not holding the phone in the hand? try putting the phone on a pilliow and try using 5 fingers on the screen with this multitouch tester app and see if it recognize all 5 fingers.
I had the nexus 7 2013 and it had that problem :/
Click to expand...
Click to collapse
There's actually no problems at all touching the screen. its only when I touch then drag, I need to move my finger greater than 5mm for it to recognise the finger is moving - if moving the finger slow... Watch the video I posted in first post and you understand.
In a game, for example. playing a FPS game like Minecraft - you select the block you want to remove and then you swipe your finger from that block to the next its very jerky, because the pointer does not unlock with small finger movement. takes big movement then its unlocked. once unlocked its fine - the whole time I don't lift my finger from the screen..
So its really annoying playing games - because I have to touch the screen, then swipe to unlock the pointer, then I can aim and shoot at the enemy or remove blocks in minecraft.
Some have said its the game, but you can also try with the stock launcher - going between screens of apps, you swipe left or right, it takes 5mm finger movement before the screen starts to move to the next..
I tried the inbuilt Finger touch sensor tester, and the touch and move finger 5mm is represented as 2 pixel dots - instead of a line. so something is farked up in the software. I have 2 x MI6 (bought another to test) and both seems the same... Xiaomi need to fix...
Well my Mi 6 is on the way from GearBest China and when i will get it i will install the Global Rom and will try to do this test with this app and will see if i have the same problem as you.
Purchased mine on Gearbest aswell (international rom), came with 8.0.2.0 upgradeable to 8.2.2.0, I upgraded and I have not this problem at all.
Maybe they fixed it with the latest update?
someone261 said:
Maybe they fixed it with the latest update?
Click to expand...
Click to collapse
I'm on 8.2.2.0 stable global. nup..
someone261 said:
Does the multitouch works good when you are not holding the phone in the hand? try putting the phone on a pilliow and try using 5 fingers on the screen with this multitouch tester app and see if it recognize all 5 fingers.
I had the nexus 7 2013 and it had that problem :/
Click to expand...
Click to collapse
I also have Nexus 7 2013. The problem was jittery touch when you do multi-touch. It's kinda different problem.
But the case in Nexus 7 2013, it can be fixed by pushing the fix via ADB.
Same here.
But i think the developers want it.
I think it is a feature, not a bug. For better usebility.
Yes lol, a feature that we don't really want exactly like the notification light new feature which is that it only have one color - white.
Hmmm.. Maybe I'll order the OnePlus5 when its out... and use the MI6 as a spare
cheetah2k said:
Hmmm.. Maybe I'll order the OnePlus5 when its out... and use the MI6 as a spare
Click to expand...
Click to collapse
Some googling suggests that's it possible to to calibrate the touch screen, did you try that?
https://www.reddit.com/r/Xiaomi/comments/37umy0/tip_calibrate_your_xiaomis_touchscreen/
-Zteam- said:
Some googling suggests that's it possible to to calibrate the touch screen, did you try that?
https://www.reddit.com/r/Xiaomi/comments/37umy0/tip_calibrate_your_xiaomis_touchscreen/
Click to expand...
Click to collapse
There's no "Touch calibration" option in my Xiaomi.eu ROM. Only "pass" or "fail"
-Zteam- said:
Some googling suggests that's it possible to to calibrate the touch screen, did you try that?
https://www.reddit.com/r/Xiaomi/comments/37umy0/tip_calibrate_your_xiaomis_touchscreen/
Click to expand...
Click to collapse
There's no way to calibrate the screen... a few apps on play store do nothing..
ArcOnFire said:
There's no "Touch calibration" option in my Xiaomi.eu ROM. Only "pass" or "fail"
Click to expand...
Click to collapse
cheetah2k said:
There's no way to calibrate the screen... a few apps on play store do nothing..
Click to expand...
Click to collapse
Okey, I don't own this device so I had no way to check, if it was possible or nor, I do consider buying this device myself, but that touch issue, sounds really annoying....
-Zteam- said:
Okey, I don't own this device so I had no way to check, if it was possible or nor, I do consider buying this device myself, but that touch issue, sounds really annoying....
Click to expand...
Click to collapse
I tested this, on a friends Xiaomi Rednote 4, the touch delay wasn't there as far as we could see, so it doesen't seem to a feature of MIUI, maybe it's a bug or something.
It was running MIUI 8.1 I believe.
If it is a bug, you should ask Xiaomi to fix it.

Question Encountered ui5 bugs or issues

Hello again all, with this one I was curious if any has any one encountered anybugs sense they have gone to the latest update??
But before updating I wast able to use xda on tapatalk
And now with the latest update i have issues with the xda app and in Firefox when I try to replay, make a post that i end up in the quote typing, the reply box just keeps next line down and I can't get back to what I am typing and eventually just have to use Chrome,
And not sure if it a ul5 but it seem my touch whennim typing is pretty bad it end up with alot of typos but it could be fat thumbs and something I assum could be hogging up my ram but I change my virtual ram to 6gbs and fresh rate is 60htz vs the 120hrz but let me know
Thanks in advance!!!
The front camera can randomly break.
NikoZBK said:
The front camera can randomly break.
Click to expand...
Click to collapse
Hmmm kinda like the green light comes on when your not using it? If not I was just look throught something wen I noticed on!!
shorty9210 said:
Hmmm kinda like the green light comes on when your not using it? If not I was just look throught something wen I noticed on!!
Click to expand...
Click to collapse
The little green light comes on when the camera/microphone is accessed... If you weren't using an app that was supposed to be using the camera (or microphone) then some other app was spying on you...
Hi, just updated to the new software (Dec firmware) but I am still having issues with auto rotate stack widget on my fold 4. Can anyone don't mind help me to test pls?
To replicate:
1) Have stack widgets on cover screen on home page and 2nd page, press and hold, edit stack and have auto rotate on for both pages.
2) Turn off cover screen mirroring
3) Unfold phone
4) Fold phone
5) Edit stack setting on cover screen.
Does the auto rotate widget switch to off on the home page? How about the 2nd page?
Thanks!
Lock screen disappears on front screen, just can see the wallpaper.
shorty9210 said:
And now with the latest update i have issues with the xda app and in Firefox when I try to replay, make a post that i end up in the quote typing, the reply box just keeps next line down and I can't get back to what I am typing and eventually just have to use Chrome,
Click to expand...
Click to collapse
Yeah, this bug happened awhile back in OneUI 4.x (which got fixed by a keyboard update if I'm not mistaken) and now it's returned. I avoid using the Fold to reply in a forum... I have to resort to using different device.

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