i've a mediacom 810c/bq kepler/premium next8/md 808/prestigio pm5080 and when i connect the hdmi cable the screen is visible only on my tv and tablet's screen became black and wont turn on. how can i do to turn on the screen on my tablet? is there any patch or any mod???
Right now, when you connect the Galaxy S III to a TV, it'll display the video in whatever orientation the S3 is currently in. For example, when you hold the phone vertically, it shows up as portrait on the TV (with black spaces on either side), and when the phone is held horizontally, the TV displays landscape video.
Since I have a screen that can rotate, I want to make it so that the video that the Galaxy S III displays will always fill the screen. As in, when the S3 is held vertically, the video it displays fills the whole screen without the black spaces (if you were watching it on a TV, it would appear sideways).
Is this possible? I know that on the iPhone there's an app on Cydia called Landscape TV Out, which always outputs the video in landscape (thus filling the screen). That's what I'm looking for.
If an app is possible but it doesn't exist, I'm willing to pay for one to be made.
To clarify, I've attached two images that demonstrate what the S3 does by default and what I need it to do.
I've searched through the GT-i9300 and SGH-i747 source code, but I haven't found anything (maybe I'm not looking for the right thing?)
Any assistance would be greatly appreciated.
I have a galaxy nexus, and just bought the mhl hdmi adaptor, i've managed to lock the phone on is portrait mode but this rotated the image filling the whole screen. Basically requiring me to turn my head to see properly. Is there any way to rotate the image vertically and have black pillars on the side?
I need this for a presentation of a portrait application.
I have a broken screen Samsung galaxy S4. The touch isn't responsive and I'm trying to put it into USB debugging mode so i can do a screen mirror to my laptop. Ultimately my main purpose is to maneuver to the gallery to my hidden photos to retrieve them.
I want to be able to duplicate my Dex screen on a projector at work, but when I connect it puts the projector in Dex mode, and by Tab as normal or as touch pad. I want them both to show the Dex screen. Is this possible?
Thank you