you place 1 block on the ground and you go to the home screen and double click the home button and remove minecraft pe from your history then you go back into the map your item is duplicated this also works in large amounts my brother did it with tnt and got 12 64's of tnt
MCPE-2058
duplication glitch
Resolved
Duplicate
0
Duplicate of MCPE-396, please use the search function to see if your bug has already been submitted. Currently over 56% of tickets are being closed as duplicate.