[Q] Fix for old screen issue? - Nexus One Q&A, Help & Troubleshooting

I'm referring to the old screen issue that occured on the lower half of the screen when the phone's temperature got above a certain degrees... the temporary fix was locking and unlocking the device.. is there any permanent fix for that now?

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disable multi touch?

Hi guys,
My G1 has been suffering from this error for as long as i can remember and i was wondering if anyone has had the same issue. It could be a hardware problem but i am trying to exhaust all other possibilites before i get a new screen.
The problem is that when i touch the screen, it will frequently detect 2 presses and the screen will "wobble" all over the place. The only way to reset it is to press the end key to shut off the screen and then unlock again.
I have been running the phone with the pointer location always visible and this is how i am able to know that it is detecting other inputs.
Does anyone know of a way to resolve this? The only way i thought of was to replace the touch screen driver...is that possible? Or to disable multi touch so it doesnt have the ability to detect another input.
Any help would be greatly appreciated,
I am running a G1 w/ CM6 RC2 and this is any issue which has been occuring since early CM roms.
Regards

[Q] Digitizer acting fuzzy

Hello, from some time, the digitizer of my g1 is acting weird, the bottom right part is not sensitive at all, and sometimes the screen gives to the os a completely wrong input, so the screen flicks by itself
Anyone knows what can cause this?
Thanks
Tipika said:
Hello, from some time, the digitizer of my g1 is acting weird, the bottom right part is not sensitive at all, and sometimes the screen gives to the os a completely wrong input, so the screen flicks by itself
Anyone knows what can cause this?
Thanks
Click to expand...
Click to collapse
well my G1's sensor act different whenever I connect it to (not compatible) charger (i.e. Blackberry's OR Motorola's)
Can't say it's due to fall of your G1 (my G1 fall a hundreds of time & still no problem but just accelerometer got screwed )
It possibly can be cause of you HARD PRESSED that part somehow somewhere .......
OR concern some repairer to get it fixed (i.e. Change digitizer)
Best of Luck

[Q] Screen flicker when unlocking

I've noticed that after turning accessibility for any app (Tasker for ex.), when i unlock my phone there will be a screen flicker.
Basically the screen flashes black quickly and even though that's the only issue, it annoys me. Has anyone had this problem or know of a way to alleviate this issue?

Verizon LG G2 Screen Issues... NOT the turn on then off issue

I have recently purchased this phone via swappa and haven't had any issues prior to this and that has been three weeks (other than a light leak).
The issue that is happening is the LCD will not turn on. When the phone is unlocked via knock on or power button you can move your finger over where the lock circle would be and feel the vibrations showing that it does register the touch. Then usually I would just hold the power button till it rebooted and this would sometimes fix the problem, on a side note the boot LG logo and boot animation do not show up during this time simply the lock screen would randomly appear.
That is problem, now on to what I tried to fix it. I have put on an entirely different rom and the problem persists, I have also flashed a different kernel on the stock rom with no avail. I at first thought it could be due to a faulty proximity sensor, but the last time the screen was on I checked it with sensor box. One way I have been able to reproduce the problem is after locking it putting it in my pocket and waiting around five minutes, this then will make it so the LCD does not turn on ( Which makes it seem like it has something to do with deep sleep). Also something I just found since I was actually able to find the power off button, the screen also won't turn on when the phone is off and plugged into the charger (this makes it seem like hardware issue). It seems like as long as I keep the phone from going to deep sleep the LCD will turn back on.
Some of this makes it seem like a software issue other things make it seem like a hardware issue. I just was wondering if anyone had any ideas or if I need to buy a new screen, if the mobo is bad, or if I could fix this with software. Any and all ideas are welcome.
Thank you all in advance.

[Q] Lock screen issue, flickering and automatically locking

Anyone noticed something similar?
Sometimes when unlocking phone with the unlock button or by double tapping it wakes up but is unresponsive to touch, the brightness alters with random intervals, wallpaper flickers. The phone becomes usable again after a few locks and unlocks with the button , although very rarely but still sometimes it automatically locks itself after unlocking.
Factory reset didn't help and before that I was using all the latest updates.
Is this a problem on the hardware side?
SanttV said:
Anyone noticed something similar?
Sometimes when unlocking phone with the unlock button or by double tapping it wakes up but is unresponsive to touch, the brightness alters with random intervals, wallpaper flickers. The phone becomes usable again after a few locks and unlocks with the button , although very rarely but still sometimes it automatically locks itself after unlocking.
Factory reset didn't help and before that I was using all the latest updates.
Is this a problem on the hardware side?
Click to expand...
Click to collapse
Pretty sure mine is. It started with similar issues and has only gotten worse. Flexing the phone a bit makes the screen go all wonky and it's the only way I can get it to come on/become responsive. I will more than likely have to send it in to Sony. Ugh.
Sent phone in
Received back with the following itemized work:
Action: part (s) replaced
Part Description:
Front Cover Assy Green
Screw Len: 2.0 Diam: 1.4
Screw Other Len: 3.0 Diam: 1.4
Screw Other Len: 3.0 Diam: 1.4
Screw Other Len: 3.0 Diam: 1.4
Shield Camera
Screw Len:3.2 Diam:1.2
Screw Len:3.2 Diam:1.2
Cap USB Sub Assy Green
Cap SIM Sub Assy Green
Panel Side Charger Green
Window Back Sub Assy Green Row
Idk wth all that means. Some of it I can guess at...but for a phone that was treated rather gingerly...to have behaved in such a manner after X amount of months (7, I think it was, before stuff started going wonky) w/out the screen being cracked or damaged in any way...the answer is lost on me! Hopefully it doesn't happen again.
Sent from my D5803 using Tapatalk

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