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!
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Hey guys,
i need your help: I am running an S-OFF device with CyanogenMod and yesterday it suddenly stopped working without flashing or something like that. The phone does't react on touch input and all hardware-buttons stopped working.
The weird thing is that i can boot into flastboot and there the volume-keys and the power key are working. I already erased system and recovery through fastboot but it didn't help..
Did someone ever seen such a behaviour? Which part of the system can be corrupted? Can you give me some advice?
I updated yesterday, everything went smooth even the flashing of the recovery which I see some people are having trouble with.
Only problem: The touch screen doesn't work while I'm in TWRP.
Only way i got it to work:
Enter TWRP
Wait till screen locks
Open screen - Then the touch works (If I manually lock it then wake it up the touch screen still doesn't work).
I've looked around and I don't think its Lollipop related as people encountered this problem before.
Any suggestions?
Thanks in advance to everyone who helps~
Hello. I Was wondering if someone can help me with a dilemma......... i recently got my mega a month ago. I then decided to root my mega (As i do with all my android devices)The rooting process worked out great. The phone booted.....Everything's all peachy! root was successful! After about 3 weeks i wanted to record my screen. By the way i was running kitkat on my mega. So i installed a screen recording program. i wanted to record the screen so i started the recording..... but it wasnt recording. it kept saying an error message i think it when like gpu is not supported and change to cpu something like that! i thought nothing of it... so i changed the settings to gpu then to cpu (Not knowing what i was doing) after it failed to record again i threw the towel in and quit. i then played one of my mobile games(FNAF2) after i lost the game i went back to the homescreen and the homescreen was acting up... it was in landscape mode when i had the phone upright. it was bugging me to the point where i just rebooted my device. i tried rebooting my device BUT IT WAS IN A BOOTLOOP! i had no idea what was going on. So i tried to restore the backup and it was restored but it was still in a bootloop. at this point i was freaking out! when i went home that day i put the device in download mode and flashed the stock firmware but it failed and didnt work. but when the phone rebooted it booted up and my phone was on activation screen and it was in a different language. then i soon found out that my touchscreen wasnt responding! neither was the home button or back button. i really dont know whats going on. kies does not work i tried emergency firmware initializing and kies didnt read it i tried reinstalling kies and my phones drivers 4 times and it was a no go...... but i finally found a english firmware and i flashed it but it failed and said something like dev_not supported or something so that didnt work either..... i booted up my phone and the language was back to english and my touchscreen wasnt working neither was my home buttons or anything. i also tried installing custom roms but everytime i try to install them it says it completed installing but when i boot up my phone its the same activation screen. i really need help anything that can help will be greatly appreciated. also everytime i boot up it always says set warranty bit:Kernal
I have been successfully running custom lollipop rom's from november, but couple of weeks ago it changed.
I installed some new rom to my OPO, can't remember what. It installed and run fine, but when I disconnected the usb cable connected to pc it freezed and started bootlooping. Phone sometimes boots to os but freezes immediately and bootloops again. If I connect it back to pc, everything works fine.
I managed to get it working by restoring to stock and locking bootloader with OneToolkit for OS X. But there were some problems; the screen wouldn't rotate, battery drains a lot faster, like in 10 hours with very little use, and many more. I unlocked bootloader, installed custom recovery and rooted, nothing changed, but when I installed different rom bootloop starts again. I've tried with many roms. It does'n matter if I install the rom with usb connected or not.
http://forum.xda-developers.com/oneplus-one/general/tool-oneplusrecovery-tool-v1-0-restore-t2991851
http://forum.xda-developers.com/oneplus-one/general/tool-oneplus-one-return-to-stock-t2970390
With these two guides the phone works normally, but still can't use any other roms.
"make_ext4fs /dev/block/mmcblk0p15" fix didn't do anything.
Any similar problems?
Sorry for my bad english.
I am facing the same problem.
Someone please help us fix this problem.
Do you have the latest firmware flashed? That is a requirement for most LP ROMS lately. It normally posted on the first post of the ROM's forums, its also included in the lastest CM12 nightlies from what I've read.
Bootloader unlocked
s-off
supercid
hboot: 2.18
Have recently been running CM12.1 nightly from April 26th.
Phone has been working fine until today the touchscreen became completely unresponsive while I was using the phone, would not register touch anywhere on the screen. However when in recovery (TWRP-evita-F2FS-2.8.5.0-unofficial) the touchscreen was entirely functional. I did a full wipe and flashed the newest CM12.1 to see if it would fix the issue. Again when in the ROM touch was not working at all, but in recovery it was completely fine. I decided to run the 5.18 RUU.(Filename: HTC_One_X_RUU_5.18.502.1.exe) to see if it would fix the issue. After successfully running the RUU touch no longer works in the ROM or in TWRP recovery.
Seems very odd to me. Is there anything else I can do to try fixing this?
Update: just flashed CWM recovery so i could flash a rom using the hardware buttons, had candykat 4.4.4 on my computer. Rom booted up and the capacitive buttons started flickering all crazy when i pressed one then stopped after a second and touch is now fully working again....odd. Perhaps hardware failure is imminent lol, but for the time being things are working.
edit: spoke too soon, appears touch is still a bit wonky. I can get it to work but it stutters a bit and usually the capacitive button lights will be flickering when touch starts performing poorly. Could this be a loose connection? dying digitizer? Any help is appreciated.