thx for reply, as you can see, im trying to make the project the best way possible from the beginning...
i dont understand very well that Topic ...it says a lot, the tutorial for multiple screen resolution says we should use a 16:9 ratio and make it Letterbox Scale but it will show black bars to the sides...which resolution/layoutSize is best to avoid the black bars?
now im testing the same Layout size 1280x720 and Scale Outer...with bigger background, it seems fine but then i think i would need to center every object used later right?.
using this in a Note 3 which is Full HD resolution size will look the same as in 1280x720 HD devices?
i would appreciate a .capx file from anyone's Screen configuration just to take a look and test with my project, thx in advance