Database Users

[Q] acer iconia usb port not working

hi the usb port on my awesome acer iconia has stopped working my usb keyboard or mause is not working at all please help!!! ive been flashing custom roms but its really annoying because i have a usb mouse and a bluetooth keyboard and the mouse is not working please help me

[Q] Constant random touches when useing micro usb port

Hi
Whenever i connect my N7 through it's mico usb port for charging or to my computer or use a usb device with an otg cable , i am unable to use the touch screen for anything . Any touch results in multiple touches all about in a broad vertical line touching and dragging across the screen (Verified using show touch in developers option) . Is there any way to fix this and any idea what causes it.
I tried stock rom and stock kernel, custom roms and kernels, wiping everything but nothing works.
Plz help And Thanks
Currently Smoothrom 4.4 and Motley Kernel.

[Q] [Ques] USB peripheral accessories on OTG enabled N4 (with external power supply)

I recently flashed hellscore b45 kk and @justvarshney's kernel patch for enabling OTG host. I can now successfully connect pendrive to N4
Then I tried connecting Keyboard and mouse to the phone. Ideally it should start up, or I should be able to use keyboard in textboxes. but Nothing happens.
I would appreciate any help in connecting and using USB accessories like keyboard, mouse etc to OTG enabled Nexus 4

Catoogle25 said:
I recently flashed hellscore b45 kk and @justvarshney's kernel patch for enabling OTG host. I can now successfully connect pendrive to N4
Then I tried connecting Keyboard and mouse to the phone. Ideally it should start up, or I should be able to use keyboard in textboxes. but Nothing happens.
I would appreciate any help in connecting and using USB accessories like keyboard, mouse etc to OTG enabled Nexus 4
Click to expand...
Click to collapse
I can't guess roots of problem. But I personally have tried keyboards mouses joystick with very same justvarshney kernel. They worked great even through à hub connected simultaneously with a flash drive. Might be try a clean ROM and check...

arvindgr said:
I can't guess roots of problem. But I personally have tried keyboards mouses joystick with very same justvarshney kernel. They worked great even through à hub connected simultaneously with a flash drive. Might be try a clean ROM and check...
Click to expand...
Click to collapse
Yes Keyboard/Mouse and other devices works fine.. Try clean flash again.

(Q) Nexus 4 OTG

Good day everyone, I would like to ask why my phone does not support OTG. I need your suggestions.
First my nexus 4 runs on Paranoid Android Rom v5.1 with quanta kernel v18. I also made my own otg y cable by connecting the red and black wires. I tried to use otg but my phone does not connect to my flash drive. When I connect it, the phone charges and the flash drive blinks its led light so it means that my wiring is Ok. What could be the problem?

You need to use Stickmount.

Xbox 360 controller doesn't work after Pie update

hello guys,
my problem is obvious..
i was using otg to plug my xbox 360 controller and play when i was on latest oreo.
then after i updated to pie, it seems that it doesn't work anymore, when i plug it in and turn on otg, the controller just keeps switching lights and can't be used.
i tried with other controllers (generic joystick controller) and still same problem..
i also tried a mouse & keyboard nd seemed to work fine so its not a connector issue, tried with different otg cables too,.. everything seems to work except controllers..
im on oos pie 9.0.3 (unlocked bootloader & rooted with latest magisk) + blue_sparks TWRP recovery.
soo please help me guys as i can't afford to buy any Bluetooth controllers (
and thanks!