Why when i build and run my android game, the game doesnt work unlike in unity remote 5.

When i build and run my android game it doesnt work the same way as it does on unity remote 5, any clues why? (Already reinstalled unity(and sdk) no improvement, and tried different devices)

By not working the same way, i mean it functions to some extent but then doesnt really work…unlike in unity remote 5 where it works fully 100%, No errors.

yeah, I build it too, Unity remote makes a letter boxing + low res + weird things, no solutions for me so far.