User blog comment:Epic Steve Miner/Mod ideas for MCPE/@comment-5225143-20131018003559/@comment-6329488-20131022195553

It's a phrase for grating access to apps that grant you special permissions on your phone or tablet or whatever. Although it's unsafe (like if so, if something bad happens to yur device & it's jailbroken, apple won't help u since they didn't make the jailbreak software. Jailbreak is for apple devices only btw..I'm pretty sure) jailbreak can still assist you in some situations, for example, it can give u a screen recorder app for yur device!