Tapping the screen on two or more areas at the same time can make the player rotation spin on a random direction, this seems to only affects the device model SM-J730F, i tested on some others devices (one weaker and another stronger) and this did not happen.

This affects the gameplay on various ways:

• While walking or sprinting this bug changes the player direction randomly (even more if the player jumps).
• While attacking a monster, this bug makes the player loses the view of the mob and is attacked.
• While building, this can make blocks be placed on a random direction.

Videos:

test.mp4

Notes: on the video i tapped multiple times to make the bug appear, but the bug happens randomly while playing as usually without trying to do it.