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[Q] Samsung Galaxy Fame Duos S6812 Touch Driver lost.

I have the Galaxy Fame DUOS GT-S6812B variant, I installed the Unofficial CM11 from this forum (http://forum.xda-developers.com/galaxy-fame/orig-development/rom-cyanogenmod11-t2897673), and suddenly touch screen and capacitive buttons weren't working. I tried to install back the official stock rom with Odin and I had the same problem (which I didn't have before installing the CM11) after this I tried to install the stock rom with Kies and same thing. Phone loads the OS and shows the "select language" menu but screen is unresponsive and "menu" and "back" buttons don't work at all, not even light up. Only power button, "volume buttons" and "home" work. I'm getting kind of desperate, a relative gave me the phone so I could make it faster and smoother and instead I've broken it. Please, some help would be highly appreciated. I think the problem might be that installing the CM11 messed up with the Drivers and flashing back the stock couldn't fix that. Is there any way to revert the process and get the drivers back?
Thank you all in advance.
I've got an answer in another forum saying it could be the kernel, but, wouldn't the stock ROM had solved that? in case it wouldn't how can I install the original kernel and thus fix this issue?.

ringox said:
I have the Galaxy Fame DUOS GT-S6812B variant, I installed the Unofficial CM11 from this forum (http://forum.xda-developers.com/galaxy-fame/orig-development/rom-cyanogenmod11-t2897673), and suddenly touch screen and capacitive buttons weren't working. I tried to install back the official stock rom with Odin and I had the same problem (which I didn't have before installing the CM11) after this I tried to install the stock rom with Kies and same thing. Phone loads the OS and shows the "select language" menu but screen is unresponsive and "menu" and "back" buttons don't work at all, not even light up. Only power button, "volume buttons" and "home" work. I'm getting kind of desperate, a relative gave me the phone so I could make it faster and smoother and instead I've broken it. Please, some help would be highly appreciated. I think the problem might be that installing the CM11 messed up with the Drivers and flashing back the stock couldn't fix that. Is there any way to revert the process and get the drivers back?
Thank you all in advance.
I've got an answer in another forum saying it could be the kernel, but, wouldn't the stock ROM had solved that? in case it wouldn't how can I install the original kernel and thus fix this issue?.
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Click to collapse
i m facing the same problem!!!!!
don't know how to solve this....

@ringox....Was your problem solved? please help me because i am having the same problem...my gt 6812 stucks on select language as touch is not working...

Nothings gonna work...trust me i have tried everything...your touchscreen got fried up. The only thing you can do is get it to a nearby samsung store or any nearby mobile repairing store to get a brand new touchscreen. I recommend you to not go to samsung store as it would cost you almost rs.2500 whereas if you go to any other repairing store you can get it fixed in less than rs.1000.

Honor 6 (H60-L04) only Fastboot mode works

Hello everyone,
i have a problem with a Honor 6 from a friend. The phone has an Unlocked bootloader and was rooted.
Then my friend received an Update Notification on the phone and he has done that update. I have said before, that this won't work and it will brick your phone. But i don't know why, he made the Update.
Since then the Phone stucks on bootloader with the "Honor" Logo" AND the LED Notification is blinking first 1 x Red and then 3x in Green. This blinking is repeating 2 or 3 times then only the Honor Logo stays on the screen.
The Phone can access fastboot mode, but not the recovery mode (Volume Up + Power) or the 3-Finger-Mode, to install a stock rom from the sd-card. We have flashed a lot of Roms with the Multitool in the Unbrick Mode, but nothing works, still the same.
Our Problem is:
- We don't know on which version the Phone was before the Update. We know only that it was Kitkat with 4.4.2 and Emui 3.0 --> Maybe this is important for downgrade?
- After the update, he couldn't turn off the phone. So, the phone stayed on until it turned off by itself.
-> When we wanted to enter recovery mode one day later, the screen showed up an Icon with red flash, like the battery was empty.
--> the battery was completely empty because of not turning off -> We charged the battery by connecting the empty battery to another Honor 6 mainboard. After that the icon didn't show up but we still can't enter recovery mode or 3-Finger-Mode.
What can we do now? Every solution would be appreciated.
Thanks in advance

Same problem here. Any hint?

medusa_gorgona said:
Same problem here. Any hint?
Click to expand...
Click to collapse
Until now, i haven't found a solution

works only while charging
seems same is the case with me after updating , it only works when its being charged else only the honor screen and shutting down

me to have same problem

I forgot to say i have an L12.
The only thing that has worked for I have tried is to flashing TWR for emui4.0 from Multitool.
But ROMs and OTAs at this thread are not prepared to be installed via recovery.
I guess I could use an L12 backup to be restored at TWR, if someone can tell me where can I download it.
I want to try everything with stock roms before I try with custom ones.
P.D.: sorry for my bad english.

Finally, I managed to work again.
The steps I followed (keep in mind i have an L12):
Using Multitool -> Unbrick, I extracted the imgs from the B535 ROM
At Stock recovery, I made a factory and cache reset.
I flashed USERDATA from Fastboot
This worked for me.
I hope it helps

i am using l04 and i'm have same problem bro..

LG G3s D722 touch screen no longer works after custom recovery

Okay, so I was in the process of putting a custom ROM onto my LG G3s, however, as soon as I flashed in a custom recovery menu (TWRP) and rebooted my touch screen no longer works. The display screen itself is also darker and has "lines" in it, not really sure on how to describe it? I was using a version of TWRP that was "supposedly" supported on the G3s. My phone was running KitKat 4.3.2 I believe. . . With the G3s you have to do some kind of patch for the boot to be able to use a custom recovery without resetting the phone in the process, and I had done that. I know that was not the immediate cause of this problem for I used Flashify to flash the custom recovery. It worked all fine up until I rebooted the phone. I tried looking around, but didn't find anything that was even close to my problem. If someone could be of some help or provide some insight it would be much appreciated.

[sm j730f] Bootloader fail and TWRP boots into black screen

Greetings everyone,
I decided to post my problem with my phone after searching the entire internet for similar problem but with no luck. Anyway I used to play around with my Samsung j7 pro for 2 years, I managed to flash twrp and thus many other custom roms, until last week when I recklessly flashed a sboot.img.tar file through Odin in order to fix cellular network in a rom I flashed earlier, this alone bricked my phone refusing to get past the Samsung logo, so like I do always, I tried to restore my phone by flashing the stock firmware (9.0) which I always keep on my PC, but surprise, the phone refuses to go through the process and gives me this error:
sw rev check fail bootloader device -1 binary 6
(same with 8.0 and 7.0 firmware)
I searched the internet for same error but with no luck, because I understand it's a mismatch between device bootloader current version and the firmware bootloader's, that they should be the same or higher, meaning you can't downgrade, I get that! but I never seen device with negative figure (-1) what that's supposed to mean? my device bootloader used to be on 6, how did it managed to jump to minus one ?
then I tried to flash TWRP to see if I could flash a rom and get around it, so I did, but when booting into recovery the screen goes black, I thought first the phone turned off, but not really, because TWRP seems to work with screen completely black, I knew that because I accidentally touch the screen and I sense vibration, I managed to reboot the phone via twrp just by guessing the buttons location (screen always black) in order to prove that TWRP is working with screen off. I tried to flash multiple TWRP versions but the same problem, no screen just touch, by the way there is nothing wrong with display hardware because it shows Samsung logo at start and also can boot into download mode just fine.
I hope someone could help me overcome this big of an issue, because I tried everything.

Touch screen not working in Lineageos and in Twrp

Can someone plez help me out . Device MI MAX Hydrogen
1. My MI Max screen is not original it's the replaced one does it effects installation of custom rom ??
2. I have tried many versions of official and unofficial twrp my touch screen stop working in Twrp and I got only one twrp which is old 3.0.0.1 something (orange colour ui) in which my touch screen works .
3. I have flash the latest version of lineageos and it boots normally but touch screen didn't work in OS only power and volume buttons are working where as in stock rom everything is working fine .
I tried many things from last 3 days but nothing works plez someone guide me to fix the touch issue I really want to use this rom