d850 touch screen firmware issue - AT&T LG G3

I need some help with my g3, it was working find except the knock on wasnt working all to well
i attempted to up date the touch firmwarw via the hidden
i went into dw hardware test
touch firmware verson
it says
fail to reach touch ic
touch screen totally unresponsive, its the board as i tested another screen n it works ok n the touch firmware info shows up in the hidden menu
any idead on how yo fix

Same Problem
Did you ever find a solution?

Related

Wierd Screen Issue

Hi,
I've flashed my phone (HTC Touch Pro) with Hardspl and then the latest Energy ROM.
Everything went perfectly and I was impressesd with how simple and easy it was and how much difference the ROM made to the phone.
Today, while using the camera, the screen went blank.
I tryed turning the phone off, pulling battery and a hard reset but its still the same.
Even after hard reset, the screen is blank but if i press the power button, on the second press, I get a flash of whats on the screen and then it goes blank again.
Should I try to reflash the phone again?
I've searched but not found the same issue
Thanks
The touch screen is still working and sometimes i can see the display, but its very dark and hard to read. Is the flex cable that needs changing?
Why would it stop working so suddenly?
Should i take it apart to reseat it?
Ok, I've found the same issue in a few other peoples phones but they seem to have beeen resolved by sendin the phone back under warantee.
I dont have that option unfortunatly so need to find a fix.
The only thing wrong with the phone is the screen backlight that suddenly failed
Can anyone help me or point me in the right direction please? I cant find a definite diagnosis anywhere
New Flex cable?
New Screen?
Pray?
Thanks
Back to stock SPL and stock ROM
Still no luck

[Q] Unresponsive touch screen

So I have a problem with my CUBE U30GT-H. I bought it almost 3 months ago, all have worked very well, but now touch screen doesn't.
Problem occurs when I have to unlock screen, it simply doesn't work after sleep. But when I restart it works again, tablet totally works with my mice. I tried to wipe cache and reinstall firmware, but nothing changed. So i think it will be a good option if touch screen doesn't shut down when tablet put to sleep. I was searching for a touch screen config, but didn't find. I hope you can help me with problem and give some ideas.
Now I use this firmware Evolution JB 1.0.2 ( flashmyandroid.com/forum/showthread.php?1192-Release-Evolution-JB-1-0-2-27-08-2012 )
P.S. I am new on this forum so I don't know where to put this question. sorry...

[Q] 3 Capacitive button and lower part of Screen STOP responding.. :(

One day suddenly my magnus' 3 capacitive buttons and the lower part of screen stop responding, i thought problem might be occured due to rom, so i installed the deodex stock rom, but this problem doesnt get solved, i installed the softkey app but also that lower part is not responding. when i used to put my phone on landscape mode then only those softkeys works.. plz try help me to solve the problem... :crying:
_rßhūsh234567890 said:
One day suddenly my magnus' 3 capacitive buttons and the lower part of screen stop responding, i thought problem might be occured due to rom, so i installed the deodex stock rom, but this problem doesnt get solved, i installed the softkey app but also that lower part is not responding. when i used to put my phone on landscape mode then only those softkeys works.. plz try help me to solve the problem... :crying:
Click to expand...
Click to collapse
I am not sure but it looks that your touch screen is damaged. One my sister had dropped her magnus mobile accidentally then touch was not working in middle part. So she had to replace her whole touch screen. Her model was white one.
_rßhūsh234567890 said:
One day suddenly my magnus' 3 capacitive buttons and the lower part of screen stop responding, i thought problem might be occured due to rom, so i installed the deodex stock rom, but this problem doesnt get solved, i installed the softkey app but also that lower part is not responding. when i used to put my phone on landscape mode then only those softkeys works.. plz try help me to solve the problem... :crying:
Click to expand...
Click to collapse
Yes it is clear that your touch panel is damaged, go to the service centre and repair it as soon as you can
If your mobile is white then only touch will be replaced. Service center charges 2350 ₹ including tax.
If its blue, then whole touch n display will be replaced. Service centre charges 6350 ₹.
If its in warranty then you are lucky.

dz09 smartwatch

I have flashed about every DZ09 Firmware that has been posted..
even the Chinese versions, though they are listed as English though..
I tried to make a backup of the Firmware before flashing but somehow it didn't save.. And now though The device looks normal, the Digitizer is inverted.. Every button is though labeled properly but to press "Back" or any other button i press the opposite side of the screen to get it to work.. , Can anyone share any light on this?
It seems to be a Touch Screen Driver issue...
I like the watch but like a moron I had to see if I could update the freaking Firmware and I'm stuck with an inverted Digitizer now..
Any help would be appreciated
Edit: I'm wondering if someone who might have a backup to share.. I would be ecstatic if I could find one..

Display problem

Hii experts, my s7 running on lineage os having touch screen problem.I think some part of the screen is non responsive.in my keyboard if I press space button v is coming then press m then k is coming ,sometimes nothing happening but when I rotate the phone and typing everything works fine.so I think problem is in the bottom portion of the phone.is this a hardware issue or software issue ? how to check that? how to fix that? please help me..

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