Thread: NEWBIE [and THE OTHERS :)] PROBLEMS with NG INSTALATIONS

Hi everyone.
I have a strange problem with the last version of nextgen Basarsoft or with android, I'm not quite sure. I recently bought a new phone with 2160 x 1080 FHD+ screen, installed nextgen and it started with a black line in the bottom of the screen. I think nextgen starts in 1920 x 1080 although it should be in fullscreen mode. In sys.txt for the screen it's written : screen_xy="auto" and fullscreen=1. When I turn the phone in landscape the black line remains on the right side of the screen.
How can I fix that?

P.S. I've just tried Sygic, no such problem. So it looks the problem is in sys.txt, but I don't know how to edit it. Help?