The device I'm using is Samsung tab s7 which is a tablet base device.  I think this bug effects only on tablets but not phones. Cause when I tried to play minecraft on a phone the right Dpad works properly while on a the tablet it's having a issue on the right Dpad it's not recognising it being touch instead overlapping being recognise it as a attack or destroying a blocks basically the right Dpad is not working. base on the attached video the right Dpad isn't working makes the character to not walk to right. It's going to be a hassle for pvp especially you really need to move a lot there.