Hi, so my phone got wet, not that much but enough, and went totally dead. Opened it up later, cleaned it a little and it started again. There was no signs of damage except around the battery connector. The rom boots fine and everything is as before while using usb.. fastboot etc works fine
Problem now is that the touch on the screen is totally dead. I tried to watch some videos about the disassembly but its all in chinese or russian. Is there any hope to fix this and if so please how? Touch didnt work in TWRP also
hi my xiaomi mi5 got wet from the raim and will not turn on at all and laptop doesnt recognise it is there an hope for it?
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Hello. Yesterday morning when i woke up suddenly my touch screen did not respond any more. I try reinstalling windows or hard reset but now i can not even get over tap the screen.Please help me. You already helped me once when i was going to throw it away because i thought it's a hardware problem and it was a software one.
What you need to do is fully charge the phone, run a backup usin PPM or sprite then do a soft reset and leave it for a day, if that doesnt workt hen run a hard reset and it will fix it, been through that problem too a couple times and it ends up workin fine
Thank you
Thanks a lot. but please tell me when you say to leave it for a day i should leave it with baterry in or out. Or do you mean to do the soft reset and leave it for a day to the screen where it sais to tap the screen. And by a day you mean 24h?Thanks again anyway
Ok.But where can i find a new lcd? And how much is it one?
I did the soft reset and leave it for a day then it worked but when i wanted to charge, it happened again and i have the same problem now.Any way a thing it's certain it is a software problem.If you have other advice please help.
another problem
I tried installing lots of roms hoping it will be fine. but now i installed a 6.1 version of wm and when i try installing wm 6.5 it stopes in loading screen and the pc gives me an error conection.What about this?
i flash the ori rom n change lcd n ribbon but still cant do the alignment on touch screen n get into the menu try the board n put it in another p4550 still cant touch screen,is it board problem ?
i have the same problem
i think its a hard problem i try everything but nothing
Hello I had the same problem.
I installed several versions of Android and nbh files.
The problem occurred with versions nbh for Froy version of Android.
As I had saved the versions that were tested. I tried to install previous versions where I knew the touchscreen worked correctly. In my tests with this file to the touch screen work again: kaisimg-panel2-320-24-05-10.nbh
I hope that helped
I had prob woth touch screen and non functional front camera. Restored function by replacing flex cable. This flex cable has the buttons for the keypad as well as supporting the front camera. When I examined the flex cable, the portion that moves in and out when sliding the keyboard appears to be slightly damaged on right and left sides. The damaged portion does contain very thin circuits.
Not sure why this was posted in Accessories but I'll move it to General for you.
I was flashing a rom the other day (that i had flashed in the past and worked fine) and then i noticed that the touchscreen did not work. (everything else worked)
i flashed back to the cyanogen rom and my touchscreen still did not work.
(when i say my touchscreen doesnt work i mean that i cant touch anything, not even the android to set up my phone)
the trackball works but i am FORCED to touch the android and i cant
ive been flashing and still no luck, any ideas on what happened to my touchscreen or any ideas on how to fix it?
please help!!
I've seen a few of the threads. More than likely your touch screen has died (hardware issue - not software) and I'm not sure if that's replaceable.
Ask a technision :/ like the guy above said its proble the tS died may need replacement or ribbon isnt connected rite .
So whats my best bet in going about this?
i dont know what to do :/
if you feel like your able to take apart the phone and replace the screen, you could always try it. either that or buy a new phone or possibly a cell phone repair shop if you even have one.
i decided to kinda drop it.
it works now...
thanks for your help anyways guys!
D:
I wouldn't be DROPPING it to fix it...
Problem is probably a badly seated ribbon cable, which means it is STILL not well seated and will probably happen again.
Look in the screen hinge as you're sliding the screen open -- see the little ribbons in there? Probably got yanked a little.
Hi guys, hope you can help me.
I've got a GT-S5830B that was working perfectly until, i dont know why, its touch screen just went crazy: its very weak, sometimes it responds, sometimes not, sometimes you have to press it for a while to get a response, sometimes you press some spot and it recognizes you pressed other spot.
Everything but the touch is perfect.
I went to a support place and the guy there told me it was a hardware problem for sure. He replaced my touch screen and the problem wasnt solved. Then, he said it was probably a problem in the "board" of the phone. He put my touch screen back on the phone and there i was with the same problem i had before. He didnt convince me about the "board" thing, so i tried a lot of stuff with my phone: i change my ROM 4 times, reset it like 400 times, wiped data cache, etc etc.
Suddenly, no reason at all, it started working and it worked for like 1 week. Then, when i was applying a plastic protection on the screen it stopped working properly again.
Is it a hardware or a software problem? I heard it could be something about the Kernel...?
Could the support guy has replaced my screen badly?
Sorry for the long post! Help me!!!!! Thank you!
Hi there can anyone help me please on this matter.
My wife has a HTC One M7. last week the phone fell in to the bath. I managed to open the phone up and clean it.
The phone was taken apart and cleaned correctly using the correct circuit board cleaning solution (sorry cant remember the name).
I then ordered a new battery as the old one was not holding full charge. I also ordered a new screen + digitizer as the old one was cracked.
I have put everything together and charged the phone.
The phone charges correcrtly and has no problems at all.
When i switch on the phone it starts as normal and makes normal sounds etc BUT the screen is dead.
There is NO life in the screen at all even though its a new screen etc.
I know that the old screen is working and even using that i still get nothing.
Has anyone else come across this issue ?
Are there any guides to test the screen driver IC etc ....???
Thanks for your help in advance
It seems like that you have got a faulty screen.
amebb said:
Hi there can anyone help me please on this matter.
My wife has a HTC One M7. last week the phone fell in to the bath. I managed to open the phone up and clean it.
The phone was taken apart and cleaned correctly using the correct circuit board cleaning solution (sorry cant remember the name).
I then ordered a new battery as the old one was not holding full charge. I also ordered a new screen + digitizer as the old one was cracked.
I have put everything together and charged the phone.
The phone charges correcrtly and has no problems at all.
When i switch on the phone it starts as normal and makes normal sounds etc BUT the screen is dead.
There is NO life in the screen at all even though its a new screen etc.
I know that the old screen is working and even using that i still get nothing.
Has anyone else come across this issue ?
Are there any guides to test the screen driver IC etc ....???
Thanks for your help in advance
Click to expand...
Click to collapse
MIght be a faulty screen as said above, maybe a broken or badly connected flex cable. And since the phone went into the bath, maybe a defective motherboard. Its very hard to tell.
as @alray said, it's hard to judge what's the cause of the dead screen, it may be one of the three causes.
so first, you can connect your old screen to the motherboard, if it can still work, to check whether the mother board was damaged or not
if the old screen can be lighten up, you can exclude the possibility of damaged motherboard.
second , you can connect your new screen to the motherboard again. Just be carefully and pay attention to the connector. Make sure it is connected correctly. If the screen can't be lighted up, you need try to use achohol or something else in a small brush to clean the connector. Handle gently to avoid damaging the IC. After that check whether the IC has lost some part or not. Then, if the flex cable or connector is fine, you can connect the new screen to the motherboard again.
finally, if the new screen still keep the same same situation. you can almost judge that you ordered a defective part.
May the steps above helps!
Hi there
the screen works fine as well as the connectors.
These have been tested on another htc one phone.
I have noticed that the motherboard connecter is damaged..... i will try to get some pics up later today.
Thanks
Hello xda community,
I contact you because my mum's phone fall and screen broke.
She took it to a phone repair shop that changed it, but she said it was still not working.
I was away, it was few month ago but now I came back and try the Z1 and touch and screen and everything was working fine when I tried. But after like 10 min no touch.
I found the way to reboot it, and when I reboot most of the time touchscreen work again, but go away fast.
I searched and found some thread talking about software issues for touchscreen, so I tried updating to lineage, but it's doing the same, so I suspect HW failure.
This phone still seems nice to me, the battery seems to still be ok, the screen quality is good, the lineage 16 is fine so... if I can revive it, I'd be happy to do it.
Any idea what can be wrong ? Is there any component failure that could lead to that ?
Thanks guys.