Database Users

I don't know why but that's true !!!

My Topaz Touch Panel got "Freezed" for several times a day,
the situation is, it will sudddently freeze at one point,
when every touch on the panel, it comes jump up and down, goes left and right,
I though it is problem with old rom and radio version, so tried to install different kind of version to try to solve but.......... I'm so depress that the problem still here.
Yesterday, I finally found what's the trick to make it back to normal,
it is to open the back cover and push it back !!! Then the touch panel will become ok works.
It is very curious and I don't know why....but that cause me upset and lots of trouble, I'm gonna to throw away my Topaz if the problem still here
Hope someone could help me

You feel free to mail that Topaz to my PO Box if it's such a big problem for you... I'll take it off you hands

Sounds like a hardware issue, I'd contact HTC or your carrier to get it repaired

HD2 with screen/input problems

Hey guys!
So, I bought myself and my girlfriend an HTC HD2.
My HD2 works just fine, but the one my GF has, has this problem:
When pressing a button on the keyboard (m for example) multiple times, she gets random letters that seem to be pressed by her, even though they are 1cm or more away from her finger.
I know that there is a thread about it, and I already installed low sensitivity cabs and what else to fix it, but none of these cabs helped.
Last week she decided to send it in to repair, she also included a description of the error in the package.
Well today she got it back, and all they did was making a HR, updating the ROM and "checked" it for problems.
As you can imagine, it came back with all the problems still there.
Is HTC just plain dumb to realize, that MANY HD2s have these problems?
What can I do to get my GF a working device?
She had to send it to the german repair center.
How can I make sure that it'll get fixed?
Regards,
Lukas

I have this same problem .
I've sent 2 weeks a go for repair (3 things cracking soud in speaker, gps problems, and touchscreen) and i was hope that they will change touch screen (because its faulty - thats for sure).
I've got my phone back today. They changed only speaker. Still having problems with typing letters from keyboard. will send it back to them. wankers

So.. My old problems with HD2 screen

Hi there, haven't heard from me for awhile. I was pretty busy, but now I'm still trying to get my phone to work right. So.. I still haven't found a solution to this screen behavior. When I type on keyboard or just select something in menu, it sometimes doesn't react to it. I have tried and sent it to the warranty repair but the did nothing but "calibrate" the screen and install new firmware (this was 6 months ago). So I'm wondering if there has been any new fix or something, to fix this? Or should I try and get the screen replaced once again under warranty? But they were pretty confident that the problem is not in the screen and it just has to be that way

There's a touchscreen fix cab out there that seems to help with some of the HD2's I manage though I have to say there are people, (my CEO being one of them), that are like a dead fish... I do something and ask them to repeat it themselves and the screen simply doesn't react but once in three tries. It's odd... My CEO finally rejected the phone, I took it over and it has been flawless for three moths or more... Yet I watched her try and try again to carry out the simplest of tasks...

I have problem with my X8 touch

Hi, a few weeks I have x8. From the first day I noticed that both his work and touch began to do what you will, that is not where it reacts a touch of disparate places, open your applications which are not adequate to the touch with my finger. To do so, leave a screen with power button and still enable him to become adequate. Began to happen more often, sometimes even after the first minute. How to fix a similar problem? Defect Is? I do not believe any of that is rooted because as I said from day one I made ​​such an impression, even while he was in Android 1.6. The time now is with 2.1 and continues to behave the same way.
Wove problem still is present! Even after a master reset and recover with PC Companion. Everything is back to original i rooted it again, etc. but inadequate behavior of touch is their stay.
How to deal with such a problem any idea?
Sorry for my english. I used google translate.

metejnik said:
Hi, a few weeks I have x8. From the first day I noticed that both his work and touch began to do what you will, that is not where it reacts a touch of disparate places, open your applications which are not adequate to the touch with my finger. To do so, leave a screen with power button and still enable him to become adequate. Began to happen more often, sometimes even after the first minute. How to fix a similar problem? Defect Is? I do not believe any of that is rooted because as I said from day one I made ​​such an impression, even while he was in Android 1.6. The time now is with 2.1 and continues to behave the same way.
Wove problem still is present! Even after a master reset and recover with PC Companion. Everything is back to original i rooted it again, etc. but inadequate behavior of touch is their stay.
How to deal with such a problem any idea?
Click to expand...
Click to collapse
I just feel that you have a factory defective phone.. maybe it is better to check via SE tech. Hope they will accept the warranty.. Goodluck

And I think the problem is the factory. I talked to the shop from where I bought it and they said they would send him to repair (though the phone is 10 days). I hope to fix the problem because their problem.

metejnik said:
And I think the problem is the factory. I talked to the shop from where I bought it and they said they would send him to repair (though the phone is 10 days). I hope to fix the problem because their problem.
Click to expand...
Click to collapse
I hope so.. , if they didn't fix hopefully they will change your unit for better one.. keep your finger cross

better ask for a new one, you bought a new phone, not a repaired one...

me too i had a problem with touchscreen. I sent my phone to SE for repairing in warranty on 5 April, now i don't have it yet
A months ago my phone had another problem with the radio (gsm and 3g) and SE repaired it in 2 weeks

Weird HD2 unresponsive screen

Now I've read about a problem of the hd2 having digitizer problems and that only a replacement will fix the unresponsive touchscreen issue. But why is it that when I can get my touchscreen to work that it works flawlessly until it goes to sleep? Then i have to continually wake and swype and sleep over and over until it responds. It just seems very weird that after it wakes that it never seems to have a problem. I'm using the miui rom right now and have set the screen to never go to sleep. So I want to see how long it will go without this problem. Has anyone else seen this happening with their phone as well?

Make sure the kernel, and Rom are up to date.

I have that too on an AOSP Gingerbread rom. The screen is not unresposive per se but calibration seems off some times, strage for a capacitive screen.

ive had the problem with android before and there were a few different fixes ...
one fix was to turn off compatibility mode
another was kernel
ive also had the problem with wp7 ( nothing a few hard resets and patience couldnt cure )
either way good luck

well since my first post, i hadn't let the phone go to sleep once and it worked perfectly fine. so i decided to turn off compatibility mode and let it go to sleep.... and when i woke it and i slid my fingers down it actually worked. so far it's worked every time. why would compatibility mode mess up the touchscreen though?

i have NO earthly idea! just a little tidbit i picked from a dev. i would speculate but would end up looking and sounding foolish. so im going to quit while im ahead and have actually been of help :-D cheers

Where can i disable compatibility mode?

I get the same problem. I've used a ICS rom for a day or so and suddenly the lockscreen was unresponsive. I thought it was ROM problem, so I flashed Cyanogen 7, but the screen didn't respond as well... I flashed everything to stock (removing magldr and hspl) and the problem stayed... After several restarts the screen started to respond and now it works (sort of). The tricky thing is: sometimes when I go out from some app in android, the screen doesn't respond again. Locking and unlocking the screen fixes this, but only temporarily.
Did this ICS rom screw something (...hardware?!) or is it a pure coincidence that a few people encounters the same problem for the first time in such a short period of time...
And one more thing... my warranty expired 5 days ago... please help!!!

I had this same problem with my phone before my warranty expired; before I flashed any android roms on it, and while it still had stock WM6.5. I called HTC customer support and they had me send in the phone for repair. They replaced the digitizer and I haven't had the same problem since. It was wierd because in my mind is seemed like a software problem because it would respond nicely as long as the screen was unlocked and the instant it was locked the response was very crappy, sometimes it took forever to unlock my phone. So it might somehow be a hardware issue
WaspVL1

Machupichu2 said:
Where can i disable compatibility mode?
Click to expand...
Click to collapse
spare parts!

I repair phone myself and i can say that i get A LOT of hd2's with this problem. For the most part it is the hardware because no matter what software you put on the phone it is just a matter of the luck you have to get it working. My hd2 broke 2 times b4 and it was always hardware. Htc must of messed up with the hd2 digitizer

cmacia06 said:
I repair phone myself and i can say that i get A LOT of hd2's with this problem. For the most part it is the hardware because no matter what software you put on the phone it is just a matter of the luck you have to get it working. My hd2 broke 2 times b4 and it was always hardware. Htc must of messed up with the hd2 digitizer
Click to expand...
Click to collapse
from what ive seen in photos of the leo mobo it looks like the connection for the screen/digitizer (not sure on hardware) is located right behind red end call/power button and from being mashed off,on,off,on,etc loosens/damages connection.
or is the hardware screen issue just a complete shot in the darks chance?
OH ... ive had the software issue (fixed as i mentioned earlier) AND unrepairable (with my limited tools and balls to physically tear into this badboy) hardware issues.

well, it's been a few days and my phone still seems to be fine. it hasn't once locked up on me yet. i don't know why turning compatibility mode would fix this. or maybe the phones connectors were loose and are now miraculously back in at the same time i unchecked compaibility mode. the only bad thing was that this was happening the last couple weeks and i had given up and already ordered a sensation 4g. or well, guess i have 2 phones now

Its seems possible. Every since I replaced my digitizer with a non OEM one its has never failed on me again. And I hope it never does. There dam expensive.
rubledub said:
from what ive seen in photos of the leo mobo it looks like the connection for the screen/digitizer (not sure on hardware) is located right behind red end call/power button and from being mashed off,on,off,on,etc loosens/damages connection.
or is the hardware screen issue just a complete shot in the darks chance?
OH ... ive had the software issue (fixed as i mentioned earlier) AND unrepairable (with my limited tools and balls to physically tear into this badboy) hardware issues.
Click to expand...
Click to collapse
Sent from my HTC HD2 using XDA App

Compatibility Mode
I also have this issue, therefore I just recently flashed my hd2 with Tytung's 4.0 ICS Rom. As expected, this didn't help very much.. What I am now going to try before I send my phone to HTC is to disable compatiblity mode. BUT, I can't seem to find this compatibility mode check anywhere. Could someone please guide me there?

..

Windows 7
I will be flashing my phone with w7 now, to see wether this is an android kernel bug / softare issue or if this relates to hardware. I also see a lot of people saying that after fixing the digitizer it works again, so it might actually be a hardware issue. I will post my feedback when I have tried with w7.