Touchscreen not responsive pls help..... - P3400 General

im having a problem with my htc gene (p3400) the touchscreen is not responsive but the keys are still working....... need help on what to do beside of getting this phone to a service center..... will appreciate if someone help....

DAMN! no one is replying to my post!
ok ok do anyone think i should change my LCD?? on my p3400?

hahaha once again a day have past and no one is replying.........
should i replace my p3400 lcd but the old lcd is stil functioning the thing is the touch doesn't work......... if anyone please...... i need your guidance! hahahaha

[email protected]#K it's almost 1 week damn! still no reply!
thinking of changing the lcd for a change hahaha [email protected]#K all those who view and doesn't even reply damn you all!

listen what happend to ur gene,so ur not able 2 interact thru LCD....?

yeah i cant interact with the LCD means i cant use the touchscreen features but i can read messages and receive calls....... the keypad and the LCD is still working but not the touchscreen....(atLAST! someone is willing to help....!)

did ur gene droped any where,or any incident with LCD....if so then plz let me know......coz there is a thin layer of plastic in between one liquid is there.....if this is damaged no 1 will help u & any circuitary damage also cause 2 failure of LCD screen......if ur gene is under warrenty plz change it for free.....

try to get to the settings and reset your device...
If it still doesn´t work... your touchscreen is broken and you will have to change it

I had same problem. For me there was a piece of dirt between the screen and the cover which was causing the screen to be pressed. I removed the cover and cleaned the dirt from around the frame and the screen is now working. Hope this helps

i didn't drop my gene......... and how could i clean the digitizer of it?

Related

Touch screen problem ?

Hello, I bought a second hand prophet. But I have a problem with the screen : the screen does not respond exactly where I put the pen. For exemple, on the keyboard, if I put the pen on the "E" key, it is the "D" wich is pressed ...
This only happen in the middle of the screen. No problems on the top or the bottom of it.
Of course I tried to re-calibrate the screen many times but it does not solve the problem.
Does anyone know where does this problem come from ?
Thanks a lot !
hello
do the screen alignement , it helped for me
grtzzz
you can find this in settings___system ___ screen and choose align
Like I said, I already did the re-alignement. But it didn't solve my problem.
touchscreen problem
hello,
u can try to update the rom , maybe that could be a solution , you find it in the wiki of the prophet on how to do it
grtzzz
grey
dizzy33 said:
Hello, I bought a second hand prophet. But I have a problem with the screen : the screen does not respond exactly where I put the pen. For exemple, on the keyboard, if I put the pen on the "E" key, it is the "D" wich is pressed ...
This only happen in the middle of the screen. No problems on the top or the bottom of it.
Of course I tried to re-calibrate the screen many times but it does not solve the problem.
Does anyone know where does this problem come from ?
Thanks a lot !
Click to expand...
Click to collapse
Well it is very likely that your touchscreen is damaged but not your LCD. There is actually 2 portions to the screen which most ppl assume there was only one(well I did initially until finding out later when my screen broke and got it replaced). Anyway, if you've tried re-calibrating it and doesn't work..maybe your screen protector (if you do use one) maybe be at fault? Other than that, worse case scenario, it is your touchscreen that is physically damaged. FYI it is not really expensive to replace compared to the LCD part.
Speak to njbridges if you need to get it replaced.
http://forum.xda-developers.com/showthread.php?t=323981
I already upgraded the ROM to latest french version ... It didn't help in that.
Anyway, thanks a lot for your answers !
I had the same problem. Unfortunately it was a problem with the touch screen which was fixed under warranty.
the simply answer is
try to change ur screen protector, or just remove and re-put it on again
just try...
beer2nd said:
the simply answer is
try to change ur screen protector, or just remove and re-put it on again
just try...
Click to expand...
Click to collapse
Hello.
I tried to do that, because I had problems to align screen.
I changed the touchscreen with another from a broken LCD. But now all I can get is a white screen, then a sound (like the starting sound when you make a hard reset or remove batery) and after black screen again.
What can I do to bring it back.
I've noticed that the touchscreen had some white glue where is the connection with the LCD. Do I need to replace that glue, maybe is a special glue with small voltage conductibility ? Or ? Help!
Anyone changed the touchscreen ?
PS: I think I will start a new post, maybe I will get some answers!
i haved thar problem... like you.... i just bought an ney TOUCH SCREEN new... and it was solved.... ATENTION only the touchscreen... not the lcd!
P4k1t0 said:
i haved thar problem... like you.... i just bought an ney TOUCH SCREEN new... and it was solved.... ATENTION only the touchscreen... not the lcd!
Click to expand...
Click to collapse
When you buy a new touch screen you buy with some conectors or only the plastic rectangle ?
saxxen said:
When you buy a new touch screen you buy with some conectors or only the plastic rectangle ?
Click to expand...
Click to collapse
well... i have to cut with a scissors the conecters to conect right on lcd screen... and it worked
P4k1t0 said:
well... i have to cut with a scissors the conecters to conect right on lcd screen... and it worked
Click to expand...
Click to collapse
When you say cut it means that a part of the conectors still remain on the touchscreen (under the touchscreen). Or no conectors at all on the touchscreen and that means you removed the connectors (pulled out).
Do you know if I have any chance to take another touchscreen from a defect device and work ?

help me please ,my lcd display can not show real colors

hi
please help me
i remove my ppc battery when that on and gett it back i see my lcd can not show real colors (you can see on pic)
first it happen 2 monts ago and thats right automaticaly on 2 days
now it happen for second and dont know what i gonna do?
thanks for your answering
anyone can help me?
pleassssssssssssssssssssssssssssssssssssssssse
i love my ppc very much
i gonna be crazy
that not happen for anyone?
thanks
Has it been dropped? The screens are easy to replace and cost very little. I cracked my Prophet screen a while back and it only took 20-30 mins to repair... would have been quicker if I used the correct tools!!
thanks for yor answering my friend
no not droped yet
i just remove the battery
i think that was electrical shock to my device
but i dont know what part
the touch of device working just cant show colors

touch HD can`t align screen ?!

the cursor moves but putting me back to align again.
does someone can give me : [HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH]
"CalibrationData"=",,,,, "
Thx
My device has the following settings 516,534189,886196,192833,189836,887
But these are individual settings. To my mind you have to align for your own.
Are you sure you did it with the key? i have heard from ppl using their finger to align
Jahassie80 said:
the cursor moves but putting me back to align again.
does someone can give me : [HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH]
"CalibrationData"=",,,,, "
Thx
Click to expand...
Click to collapse
tnx for your reply.
Cant align at all even with a stylus or finger
tried your settings tho, doesnt work. strange isnt it .
Well damm Touch hd .
align screen
I had the same problem but found I wasn't holding the stylus long enough on the cursor. You need to press quite hard and longer than a tap.
Sounds like your Digitizer is broken. This same problem (alignment loop) happened to my Dell Axim X50v a few years back.
The digitizer is what overlays the LCD screen to enable the touchscreen functionality, they can go faulty.
I replaced mine myself on my Axim, but I wouldn't void your warranty on your Touch HD, get it repaired by HTC as it will be covered by your warranty.
had exactly the same problem with my first one, was like that the day I received it.
I just got it replaced straight away no worries.
tnx for the reply`s
Still doesnt works.
pfffff It did work before tho.tried to edit the calibrationdata but it seems not to reply to that.also tried different roms.offcourse I made the welcome.not file in the sdroot.
Why?? Why???? ((((
made a new friend tho Mymobiler for messaging
can more people give their calibrationdata ???
I have noticed that every rom has his own data.
Tnx
What use is there in getting other peoples calibration data when you have a broken digitizer? Just send it in for repair, or get it replaced if you haven't had it very long.
your a right , always having the focus to fix stuff its a habbit.
Sending it out for repair tho .
Thnxxxx

touch screen is not working :((((((

hello guys
i have problem on my touch hd, first i drop it. second the touch become not in the same place and its happened again and now its not working at all and after along time of trying i found that the digitizer is can be removed totally from the phone and i need to press hard in the west top of the phone to make the touch work and some of my friend told me that this is the digitizer is gone and u need to get another one and i found many on ebay but all of them has yellow part at the back . i dont know haw to fix it and also i dont know what is the yellow part is is this the data cable??? and haw to fix it
thanks guys for lessening and any help is appreciated
bikaso said:
hello guys
i have problem on my touch hd, first i drop it. second the touch become not in the same place and its happened again and now its not working at all and after along time of trying i found that the digitizer is can be removed totally from the phone and i need to press hard in the west top of the phone to make the touch work and some of my friend told me that this is the digitizer is gone and u need to get another one and i found many on ebay but all of them has yellow part at the back . i dont know haw to fix it and also i dont know what is the yellow part is is this the data cable??? and haw to fix it
thanks guys for lessening and any help is appreciated
Click to expand...
Click to collapse
This my be helpful :
http://forum.xda-developers.com/showthread.php?t=596665

Display problem ?!

hello
Long time reader,first time writer
4 days ago I spilled cleaning chemicals to the display HD 2 works correctly except that the chemical stains on display are present
Is it possible to repair device without replacing the display, or something more?
If the answer is no, please, what is needed to replace
Thanks in advance
Sorry for my bad English
i think u have to replace the digitizer.. just google for htc hd2 digitizer and u will find something
i dont know if there are methods to repair that screen.. i dont think so :/
there should be picture .....
white spots are present all over the screen,could it be cleaned ?!

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