Develop Bugs

[Q] Note 2 Screen not working in device. Will it work on HDMI MHL?

Something went wrong with my screen on Note 2. I am still able to use touch controls on the screen like answering a call etc, but the screen is just black. Can I connect my note 2 via HDMI MHL and see the screen on TV? Or if the display is not coming on device it wont come on TV either?? Need urgent help. Much appreciated

[Q] Samsung official keyboard causing tab s screen to turn on when closed?

Hey all,
I have the Galaxy Tab S 10.5 and the official samsung keyboard/case that matches the tablet. I have an issue where every time I close the case/keyboard and close the latch, my tablet s display turns on. I normally leave my display timeout time at 5 minutes due to what i use my tablet for (reading articles), so I dont want to turn that on. Anyone have any ideas on any settings I can change to prevent the screen from turning on when I close the tablet/keyboard case? I bought everything from Samsung to prevent this issue with any third party keyboards, so any help is appreciated.
Thanks!
Captain

[Q] Tab Pro 10.1 dislpay shows bright points on dark background!

The attached picture shows the displays failure of my Tab Pro 10.1. Has anyone an idea what is the reason for the bright points above the home button? My tablet is rooted and so I'm not sure if I can send the tablet to the samsung support.
Can anyone help me???

smashed screen = no screen mirroring?

The screen on my fiance's Note 3 is shattered. It has Hyperdrive ROM on it. I thought I could just hook up my mhl adapter and see the screen but no matter what screen mirroring solution I use all it displays is a black screen with a faint Hyperdrive ROM logo in the center. The touch screen is still working and I can turn things on and off sometimes. So it seems that maybe the screen has to work for screen mirroring to work. I've tried an MHL adapter, the Samsung WiFi HDMI adapter and using the adb shell to take screenshots. All with the same result. Anyone know if any screen mirroring methods function with a broken screen and how to do it?

Moved to Q&A. And several tools should allow mirroring IF debugging was enabled. (Don't recall what the solution, if any, was without that.)

Issue with Screen Cast Option.

Cannot connect my Oneplus 3 to my LG Smart TV with screen cast. On connecting first it try to connect & disconnect. Screen Cast option was working fine on Oxygen OS but not working on RR OS. Please help.
My other devices are connecting to my Smart TV with no problem.