iPAQ 214 touch screen don't works - Upgrading, Modifying and Unlocking

Hello!
My iPAQ 214 little soaked. I dry it, but the touchscreen don't works. I stuck at the "Tap the screen to set up.." screen, i press the screen many times, but nothing happens. The touchscreen not totally dead (i mean), because after some minutes the screen turned off, and then if i press, the screen turned on, but i can't go forward to screen calibration. Activesync works, see the device, evereything seems ok. I tried factory reset, but nothing changed.
Anyone can help me?

Related

XDA Orbit Screen Problem

Hi Guys.
I've had my orbit for about 3 weeks now, and its been perfect. I had a spare 512mb microSD card lying about so I used that, but my 2Gb microSD card came in the post yesterday.
I put the card into the phone, and then plugged the phone into my computer via USB. The screen turned off, and no matter what I did, it wouldn't come back on.
I reset it using the small button on the side (sticking my stylex pen into it) and it restarted itself, showing the splash screen no problem, but as soon as you would expect the Today screen to show, the screen goes off. It get's weirder, because if I hold down the camera button to turn that on, the screen switches itself on, and you can use the camera no problem. If i hit the windows key, the menu appears, but if I try clicking an icon, the screen goes dead again.
Also, sometimes (not always, don't ask why) if I leave it for a couple of minutes, the screen slowly appears, as if the backlight is very very dim. But the second i tap anywhere, or touch a button, it goes off again.
I can still answer calls, and my alarms still go off. The phone seems to work perfectly, but just not the screen. I think that it might be the backlight having been turned so far down its off, but I don't know how I would go about reseting that.
Sorry for the long story, but any help would be greatly appreciated.
Cheers
have you tried to make a hard reset?
Man I had the exact sane issue. Its to do with the backlight. I had to angle the screen to try and see anything on it, then changed the backlight to full and made sure it didnt switch off after certain time, everything fine since then. dont know how it happened.
exactly like fubofo wrote,try to unplug,screen should be visible again, check backlight prop.-and plug it in.
i have the same problem this appears sometimes.I think this is a damn bug that appears randomized.It happend to me like 6 times.I have the o2 xda orbit with german o2 rom.What's about yours? it dims the light under the normal makeable settings this sucks.And the camera works because the light settings goes automaticly to the highest settings in camera mode.
Hi guys,
I remember having that problem but it was when I tried some programs, including HTC X-button and another called Invisible Shooter. I haven't got any further incident after uninstalling them.
Do you think what you've encountered with may also link to some program you've installed?
BUSPBP
Totally confirmed! Had same issue after replacing a touch screen. Thanks, guys, for a clue!

Screeen off

Hi,
my XDA Orbit have the screen off.
I can activesync the PC, and I can flash the engine.
Now I have the original OS from O2 but the screen is off.
I suppose that the screen is not broken because sometimes is on (yesterday the screen show the HTC logo screen) but it doesn´t work.
I can access to bootloader mode too but I can´t see something on the screen, I don´t see the three colors on the screen, it is black and it don´t work.
When I power on the Orbit it syncs with the PC but the screen continues black.
I made soft reset and hard reset but it didn´t make something. I flashed it with others OS but nothing.
I don´t know what can I do.
help me, please
thank you
I had an issue like that waaaay back. Though mine was to do with the baclight settings, I just tried to navigate to backlight settings while out in the sun.
This doesnt seem to be your problem though as you say you have actually managed to flash new ROM to it?
will it be a software or/and a hardware problem?
thanks
Probably hardware as you say you have flashed new ROMs to it and still it shows nothing,

touchscreen not responding

Hi everyone
i have a big problem with my phone. When I touch the screen nothing happens. When the backlight is off, and I touch the screen, it turns on. So it seems like the touchscreen is working. But i cant change the tab.
And the 4 keys on the bottom are not vibrating anymore.
any ideas?
edit: when i connect it to my computer and sync it. All works perfectly.

Lg g3 screen stays black after reboot, but responds to touch

My wife's phone looked completely dead this morning, so I pulled the battery and then rebooted. The led did its usual start up pulse but the screen remained black.
Double tapping to wake, then tapping the centre of the screen where login field is, then tapping where the keyboard is, results in haptic feedback, but the screen never turns on from black.
Tried holding down + power to boot into recovery, but no idea if it works. No response from the screen.
Anything I can try? :crying:
judith prietht said:
My wife's phone looked completely dead this morning, so I pulled the battery and then rebooted. The led did its usual start up pulse but the screen remained black.
Double tapping to wake, then tapping the centre of the screen where login field is, then tapping where the keyboard is, results in haptic feedback, but the screen never turns on from black.
Tried holding down + power to boot into recovery, but no idea if it works. No response from the screen.
Anything I can try? :crying:
Click to expand...
Click to collapse
Its the faulty motherboard chipset issue, same as me.
Take the phone apart and place a piece of plastic or something on top of the display ribbon connector underneath the battery. That solved this problem for me.
Seems to occur because the board in the g3 has too much space to flex etc in general usage.

Faulty screen - no wake up from sleep and half screen corrupted

Hello everyone.
A few days ago a strange thing happened to the pixel c: half of then screen is corrupted, sometimes showing weird colors, and sometimes having strange artifacts. If I press firmly in one of the corner, it works fine for a few seconds. I attached a Pic.
Another thing is that once it gets to sleep more, the screen doesn't wake up.
Touch screen and buttons do work, but I can't turn on the screen.
I tried a hard reset but it didn't change anything.
Is there anything else I can try to do? Is opening it up to see for a faulty connection very difficult?
Thanks for any help!!
Any idea?

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