Blazes bugged

Tablet-Android- RCV 10 Viking Pro

Recently I started up a single player survival world for the latest update, 1.6, where phantoms were added and today, after discovering a fortress, I found that blazes no longer dropped blaze rods. Just to make sure it wasn't just a glitch with the world, or anything else, I uninstalled the game completely, reinstalled, and then opened up a creative world where I then did the following test: 1 set up a repeating command block to summon blazes, 2 set up an additional command block with the kill @e[type=blaze] command so that once killed I'd be able to confirm whether or not they dropped anything. These images were my findings, with the 3rd of a slime to show that there's no command deleting blaze rods, or disabled mob drops.