Top of screen unresponsive - G3 Q&A, Help & Troubleshooting

Had my LG G3 for just over a year, dropped it a few times but nothing major - Screen/casing is in perfect condition still.
The screen has started to raise up so light bleeds out on both sides, tried to press it back down but unfortunately it springs back up. This didn't really bother me until the top part of my screen became unresponsive, I can no longer pull the notification drawer down- I've turned on the show touches in developer options and the screen doesn't pick up my touch at the top of the screen, if I put it in landscape mode the same part of the screen is unresponsive.
My device is under warranty but I'd rather find a solution myself to avoid being without a phone for a few weeks etc.
Is there anything I can do except replace the digitizer?
Curtis

Bump. Having the same exact issue & can't find any solution.

Well, mine had the same problem of the digitizer raised up... I discovered that my battery was swollen then I replaced it with a new one and it fixed that problem... No idea about unresponsiveness...

Related

[Q] What do I need?

Ok, so I didn't know that, that (from my other post) was "Insurance fraud". So I decided to fix the phone myself, Insurance cancelled. Now as you may already know, I stood on my phone. I am guessing that the Digitizer is the touch panel and the screen is a the botton displaying the image.. Once the damage was done, I quickly checked if the phone was alright so I pressed the "Unlock key" and had to swipe the unlock screen to see if the phone was working, so obviously the Digitizer is working as it did change to homescreen when I swiped the screen.
As I panicked I took the battery out, and turning the phone back on hoping it will work, It did not. Some green dots and lines started apearing. Then it stopped displaying, so a black screen after the vibration when I'm turning on the phone.
I also know that the phone is still working because when I plug it into my computer Windows 7 has that little bleep..
The glass screen is not cracked but, when you look at the screen at an angle you see the some scratches (or cracks) underneath on the AMOLED..
Now, my question is, do I need a new AMOLED or a new Digitizer?
thanks for your time!
edit; I've been looking at abit of nexus one Screens/Digitizer's, they seem cheaper, so would they work with a Desire?

Rainbow marks on screen

I was wondering if anyone can help me fix a problem I've got with my tp2. Basically the device turns on and I can make phone calls and use programs fine. However I can't use the touch screen at all, the hard buttons all work, but touching the screen has no effect.
When the screen is turned off I can see a rainbow pattern on it and it moves to my touch. This could be water damage but I don't remember dropping it in water. The water mark is red on the phone and battery, so it probably is water damage.
Just wondering if anyone knows an easy fix for this. Thanks for reading
Just had exactly the same thing happen this week. At first if I turned it off and firmly pressed my thumbs up the screen (as if I was pushing the rainbow marks to the edge of the screen) I could get it to respond for a while. Then it started to get larger spots and now I can't get it to respond no matter what I do...
If the touch screen is not functional, then you'll likely need to replace the digitizer. I would suggest purchasing the LCD/digitizer combos, as they are easier to install for first timers.

[Q] Touch screen doesn't respond to touch

My S3 has been working fine for months sort of. I bought it off of ebay with a huge crack in the glass, then my brother dropped it and all the glass fell out. To use the phone we has to touch the bare LCD of the phone, which after a while we just but a screen cover over it. I waited 2 months, bought a new glass replacement and put it on, everything worked just fine. After a little the home button when pressed to the left a little would make the screen go crazy. it would start tapping and swiping in random places. After locking and waking the screen the phone was normal again. after that, i removed the glass again, and this time when putting it back on if i pushed the home button it pushed the glass down a little, which would turn my screen black. locking the phone and waking the screen again turned the screen back on. Also the screen was a lot less sensitive, i'd have to tap a key 2-5 times sometimes to hit a specific letter. whenever that happened i put 3 dsi's to weigh it down and push the screen down, which would improve the sensitivity. that worked twice, and now my screen doesn't respond to touch at all. the screen will wake, but only when i press on the bottom right corner of the screen will it respond to touch. Any word on what could be the problem? i need to know what to buy to replace in the phone. I've already taken the whole phone apart and plugged everything back in, after i had tried everything to get my phone to respond. Could this be a digitizer problem, or an LCD problem? any possible fixes without having to replace anything?
The first issue was using the device without the glass installed. By touching the bare LCD you most likely damaged it. Your best bet at this point is probably going to be to replace the Touch assembly ( Glass / LCD Touch digitizer ) . Also keep in mind, when doing any sort of Screen replacement. Be sure to keep everything as clean, and dust free as possible.

No Display after dropping phone

Hi,
Unfortunately for me i dropped my phone and cracked my tempered glass in several places. gladly the screen underneath was perfectly fine after drop however, it has developed a fault as the screen won't turn on at all. I tried turning it off and restarting and although i can hear the boot up logo sound i see no picture at all. i can receive calls but cannot answer due to screen not displaying.
The screen had four main pressure cracks.... one is top left, one on the ear speaker, one bottom middle and one bottom left of phone. hopefully you can see it in picture.
Can you give advice on what to try or do to resolve this? will i need a new screen or disassemble to see what the issue is?
I've only had the phone for 2/3 months at most
Thanks in advance
looks like i will answer my own question....
i bought a replacement lcd & digitiser, one complete unit and swapped the necessary components over to new screen. all is working and good. not sure if the screen is repairable but there are other parts inside this screen worth selling on. it still has a non cracked immaculate screen along with the charging port and other stuff inside old screen.
at a cost of £70, i consider this an expensive fix
Thanks for the input kakawak
cheers

Ghost touching + Black screen

Dear valued XDA members
Greetings...
My Xiaomi Note 5 screen broke a year ago; I just woke up and found out:
- The screen is flickering
- Ghost touching
- Colored lines appeared
- Eventually everything went into black
Today I decided to repair it... A brand new original screen; so I went to the repair center and the guy changed my screen infront of my eyes.
When I got back to home, ghost touching happened again in a crazy way, I can't use the phone at all, moreover after reboot the screen became black, I can hear sound only.
I am not sure what is causing this, since the screen is new, and the software is fine.
Anybody has a clue what is this?????
I added photos of the broken screen, and a video after it was replaced.
Thanks in advance
Bad cable, connector, or pins not properly seated.
Loose ground. Failed mobo.
Try a hard reboot if you haven't already. Take it back to the tech, they may have a better plan.

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