The game interface is way too small on high resolution devices such as the Samsung galaxy s4. This affects the Dpad and the chat button. The menu interface is perfectly fine and the option interface is fine too.
Linked issues
duplicates 1
Comments 2
All issues related to the GUI HUD D-pad controller size being too small (despite the setting in the options that changes the D-pad controller size) have been linked to MCPE-3041.
If you'd like this bug fixed faster, please click vote on MCPE-3041 and provide any new information about this bug as comments on that bug report instead of here. Thanks!
Cleaning up old issues, please reply if affecting 0.9.3