Android touch moving threshold / sensitivity - Android Q&A, Help & Troubleshooting

i noticed this problem since bought the iris 504q..
the problem is touch sensitivity of this phone..
touch screen jitters or shake when i draw a straight line...
you can see on the video..
http://youtu.be/_VzwGFHo4yw
http://youtu.be/_VzwGFHo4yw">http://youtu.be/_VzwGFHo4yw" type="application/x-shockwave-flash" width="425" height="350">
any one know how to adjust sensitivity value of touch screen.. i tried some apps didnt work.. itried mtk engineering mode...
http://forum.xda-developers.com/show....php?t=1072471
this link shows the same problem on galaxy s2

Related

[REQ] How to decrease touch screen sensitivity?

Hello,
i have a problem with my touchscreen, the capacitive screen sensitivity is a too high.
I think the sensitivity will be decreased by changing some values in touchscreen driver ....
I dont known but my U help me ^^!
Thanks
Weird Touchscreen behavour - Video Doku
forum.xda-developers.com/showthread.php?t=595655
Help me
http://www.youtube.com/watch?v=rNUJFLIfYiY
I'm looking for a solution to this too
Looks like we might need to replace our screen digitizers!
HTC HD2 with different Touchscreen
http://www.youtube.com/watch?v=egVn2HvexhQ
This touchscreen failure can be solved with correct driver under Windows Mobiles
Touch.dll and TouchGL.dll
but no chance with Android :|
Help me T_T

[Q] rotation screen lag

after i rotate my sgs2 i have to w8 1-2seconds until my screen change :O or sometomes dont change at all , i've calibrated , flashed , but the problem still there !
I think the screen rotation lag is the same for all and is how it should be. Imagine you don't want to rotate but tilt the phone a little and the screen rotates quickly. Had problems with my device too, it wasn't working initially but all was good after callibrating the sensors.
Sent from my GT-I9100

[Q] Touch screen resolution

Hi,
I have the following problem with my Xperia Neo (hallon):
My touch screen crashed some time ago, so I bought a new one and replaced it. Since then the touch screen works in most parts of the screen just fine. Only in the range around the navigation bar the touch screen does not work. I tracked my finger with the "pointer location" option so I can see that touches are recognized from 0x0 to 478x731 pixels. Beyond that "731 pixel line" the touch screen does not work, so the lower part of my screen does not react because its resolution is 480 x 854 pixels.
My assumption is that the touch screen resolution is too low for the new touch screen so I tried to increase it. I created a "/system/usr/idc/Vendor_0000_Product_0000.idc" file and set it according to the input device configuration guidelines and added a "build.scr" to my sdcard folder but nothing changed.
Any idea what my mistake is?
Regards

Mini Pro rotation problem

Hello guys, I have mini pro. Unfortunately sensor that located on the front is not working anymore. so my phone alwyas stayin as the ''rotate screen automatically'' enabled. İs there any solution to get home screen in portrait mode not landscape. thanks
Any help friends. Can I delete any file from system connected with rotation and end the problem!!!
hey there, do you happen to know exactly what sensor controls this? i'm still trying to figure this out. I'm sorry but I can't help you on this one
On mini pro there is no sensor control. Mybe I am wrong it not about sensor. Home screen and all apps are always shown in landscape mode , even screen rotation disabled in settings.
I have tried nearly all ics kernels, all the same. When installed kitkat rom 4.4.2 all is well screen rotation is backed to normal. I dont know whats wrong with ics!!

[Q] Touchscreen Shake , Jitter when using multitouch - Note 10.1 2014

Its been sometime that we are having this issue on the Note 10.1 2014 .. Its that the screen starts to shake when holding and scrolling or it jitters and shakes when we pinch to zoom ..
There is a thread in the forums for the Note 10.1 2014 about it but wanted to ask on a broader forum if there is any solution to fixing or even reducing the issue in the Android OS
Is there a way in android to reduce the touch sensitivity so that the screen is more stable ..
There is also an app called Artflow that does not exhibit this issue even though the rest of the os there is a shake issue ..
Does any one know of a overlay software fix for this so that the touch screen can be more usable .. or slow down the sensitivity
Or at least mod the internet browser to be less sensitive when scrolling , I am rooted so any root solutions would be great ...
The issue is also in a youtube video ...
http://www.youtube.com/watch?v=YuZKn0W9aIo

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