Since a few days my HTC One X was behaving weird. Sometimes the touchscreen stopped working while using it, sometimes it wouldn't work after unlocking it. After a few attempts it worked again. This behaviour was only getting worse by time and now I can't use the touchscreen anymore.
I replaced the LCD (bought on etradesupply) about a month or 10 ago and it worked fine. I already checked if the digitizer was still plugged in correctly.
The weird behaviour started after I installed the latest OTA update (heartblead fix). Since my phone is rooted I reflashed the stock recovery for updating it. After the update flashed CMW again and had my root back. First it worked normally, but after a few weeks the failures started.
It could be a hardware problem, but I think it isn't (not 100% sure but want to check everything). Today I reflashed the stock recovery and suddenly the touchscreen worked again, for a few times, and now nothing anymore.
Touch isn't working in recovery, though I'm not sure I flashed a touch version, maybe I need to check that too?
The LCD is working fine, there is nothing wrong with that.
Now my questions are:
(1) Should I reflash a stock or custom rom? And where to get a clean stock rom?
(2) Can I reinstall touchscreen drivers or something?
(3) Does anyone else has a clue what to do?
HTC One X (international version) 16GB
(bootloader) version: 0.5a
(bootloader) version-bootloader: 1.72.0000
(bootloader) version-baseband: 5.1204.167.31
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.18.401.4
(bootloader) product: endeavoru
(bootloader) platform: HBOOT-T30S
(bootloader) modelid: PJ4610000
(bootloader) cidnum: HTC__E11
(bootloader) battery-status: good
(bootloader) battery-voltage: 3956mV
(bootloader) devpower: 80
(bootloader) partition-layout: None
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: None
(bootloader) hbootpreupdate: 2
(bootloader) gencheckpt: 0
Stock ROM, never flashed custom ROM.
Recovery: cwm or stock
Thanks in advance!
Little update: I flashed CWM again and the touch worked again, for some time and now not anymore... WEIRD!