[Q] Touch Screen problem - Hardware Hacking General

Hello, I had changed the glass touch screen my B92m because it was broken.
Everything went well except that I met a big problem with touch screen: it does not react as I did not disconnect the connector from coonector and immediately reconnects. (operation that takes half a second)
Having done this, it works well!
But as soon as the screen is put to sleep or I extinguishes the phone over reaction of the touch screen ...
POWER and HOME buttons still work, but the touch screen does not react.
Is there a driver or additional driver to install the ROM?
I do not understand where the problem is.
Could you help me?
Thank you in advance,
Terry

touch screen
Hi there. How did you resole your problem? Im also gising though that problem

Related

broken screen ?!?

hi guys, I have a problem, my screen keeps doing this thing where it stops working, it looks like the device has crashed, but all the buttons work fine. the touch sensors for the screen works about 30% of the time. I've just figured tho that if I twiddle the screen a little it works again. but does it again soon after.
does this sound like it needs to go back to shop for repairs? does it sound broken?
please give your replies.
I have a similar problem with the screen:
- Sometimes (once or twice a day) the Universal does not accept touch screen input.
- Then I twist the screen back and forth.
- After this touch screen works again.
How can avoid this?
BTW, is there a method to physically fix the screen in landscape?
I only use the Universal with the screen oriented in "Laptop" Mode.

For all that can't align screen

My dear fellow owners of a Blue Angel ppc. I've recently updated my Blue angel to wm6.1 by xplode and was having a weird problem. My screen was de calibrating at a very steady pace (around 1mm per day) and every time I tried to align my screen the touch screen simply friezed. I had to shut the device down and turn it on again in order to leave the align screen and the touch screen was functional again.
I tough it was a problem of the rom and posted my trouble in the topic of the rom. But since I'm not the kind of person that stays put waiting for other to solve my problem I went on a search trough the forum and found out that several other members of the forum where experiencing the same problem (on other devices) and the common thing on all of them was the installation of the cube/touch flo.
I started wondering if that was my problem to. So I uninstalled cube and the touch screen stopped responding. So I soft reset the device and the touch screen was working again (I just got a error message that the touch flo couldn't be started) and I was able to successful align my screen.
In resume:
Issue: The touch screen stops responding uppon entering the "Align Screen" screen.
Important considerations: do you have touch flo or cube installed?
Solution: If yes to question above, then remove the touch flo and/or cube from your device and the problem should be solved.
thank you for reading and I hope I was useful.
Be well!
I have the same problem, but my BA did not install any touch flo nor cube!
Cound it be any other reason?
Thanks.
Could you please describe your problem in more detail? What's your rom, why can't you align screen, etc.
Use a thin card!!!
I been using this once when I had the same problem. Use a thin card and swipe it between the keyboard and the main phone. Do it on top and bottom. During the time you do it yo will hear something like a clip sound. I think thats the screen calibrator, i don't know. but it works
Not bad if you try it.
ebautista said:
I been using this once when I had the same problem. Use a thin card and swipe it between the keyboard and the main phone. Do it on top and bottom. During the time you do it yo will hear something like a clip sound. I think thats the screen calibrator, i don't know. but it works
Not bad if you try it.
Click to expand...
Click to collapse
????????????????????
You must be kidding?!
No I'm not
marko_serb said:
????????????????????
You must be kidding?!
Click to expand...
Click to collapse
No I'm not kidding. Me and My Brother-in-law did that. We have the same device. I did it first after finding somewhere in modaco. He told me that it worked.

Touch screen problem

I have serious problem with my o2 xda mini s pda.
After I buy this pda touch screen work perfectly but after few uses touch screen stop work or work sporadically in landscape. I started to seatch for a sollution. I found that the flex cable can be damaged for long time use but in addiotion the all screen can stop work correctly after dagmage this flex cable (my screen work good - no trail or something).
Now the touch screen stop response for any touch (potrair or landscape).
My question is what can i do ? Can anybody tell me what is the faulty part (flex cable or touch layer) ? Maybe there is other option...
Sorry for my english

infinity loop of screen alignment

Hi everyone! im new to the forum So Ello everyone))) I,v had my wizard fr a month now and it was fine untill screen alignment become bad so i press on button and button next to it opened. Because of this i have clicked on Screen Align to align the screen but it started to loop (( dont know why because touch screen it self works perfectly. So what i supposed to do to align my screen? im using my phone by keyboard now because i just cant press any button on screen because it needs alignment. THX to anyone who has read this.
The wizard doesn't like being kept in a pants pocket. If you press with your finger firmly, running it all around the edge of the screen, that might cure the temporary insanity. Otherwise, set it aside (not in your pocket) for several minutes and try again. I got a leather belt case for mine to cure this issue.
If I'm guessing right, the first problem was that the touchscreen seemed to be very weird, so you tried to re-align it, and it always fails.
noup the problem was that i have bought the phone about 3 weeks ago it was working but when i tried screen alignment it just started to loop. I pressed it about 50 times(them 5 crosses) i dont know what to do (( because screen alignment now is crap (to exit screen alignment i need to get off battery and put it back)

Gionee Elife E7 32Gb Touch Screen strange problem

Hi ppl my E7 start giving a few toutch screen problems a few days ago. At fist it start unlocking the screen and opening apps and doing calls on its own when on my pocket what it never did before since i bought him months ago. The when i was playing heartstone the toutch screen become totaly crazy no leting me do any grab and drag options e clicking screen at randow :S After a few turn screen on/off it become ok again.. But after a few minutes it hapend again :S when form tha moment it was never the same.. sometimes stops from responding other can do the drag up action to unlock screen others cant drag items others it just starts clicking like crazy on screen on its own.. Had a few power on/off.. Problems continues.. Had a factory reset problem seem a little better but not much.. juxt stop clicking on its own now but cant do drag actions across full screen. Now i installed a toutch screen test app. Found that a part of the screen is not responding (or is responding really really bad like a dozen pixels only in a finger from top to buttom size area) in a paint test... the lenght of a finger.. from top to bottoum near the middle screen (Landscape mode). Cold it be a software issue on the rom ? i did installed some suspecius software (im rooted) a few times could it have damage the rom or the touch drivers or controls in a way the reseting it wont fix? could installing other rom fix it ? Could it be that the screen got out of calibration or something like that ? or its really an hardware issue ?
if its hardware is it cheaper just to exchance the touch screen since the screen doesnt have a single scrach? Or replacing the touch panel is the expansive part when screen breaks? Please any idea is welcome even if little help. Thx for any answer in advance and sorry for my bad english :S im Portuguese

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