I can't play Minecraft PE local multiplayer anymore

Ok, so I was playing on my iPhone 4 (iOS 6.1.3) with my cousin who has an iPad 2 (iOS 6.1.3) and we both have Minecraft PE 0.7.1 (Had) it was working fine but then I updated it to 0.7.2 and also updated on my iPad Mini.
The problem is I can't play thru local Wi-Fi anymore D: I've tried connecting all 3 devices to each other but when We choose a world, it doesn't show up on the other 2 devices' "Play" screen (where it would usually show up) & It is really frustrating! (YES, LOCAL SERVER MULTIPLAYER IS ON)

Also, I looked around and it seems ALOT of ppl lost this ability by updating to 0.7.2, so i'm not alone.
Did Mojang get rid of that feature?
Anyone know how to fix this? Email me for more info and please help! :'(
P.S We even tried connecting thru the Bluetooth way and still nothing.

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Which is better? RedSn0w or Evasi0n? Is there any better option?
Thanks in advance!

Added (1). Http://www.evasionjailbreak.net/ - it says there's an iOS 6.1.3 Untethered Jailbreak available for my device.

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