Recently iPhone Dev Team Released RedsnOw 0.9.7 beta 5 on there blog with detail instruction about Redsnow 0.9.7 beta 5 which fixex Bluetooth issues.
According to iPhone Dev Team Blog”The fifth beta is now available (testers ONLY please!). Bluetooth is now working (and any sandbox-related issues should be resolved too). Please do not pirate the 4.2b3 IPSW! Only those enrolled in the iPhone Developer program have legitimate access to that IPSW using these links (the links won’t work unless you’re a legit developer currently logged in).
There is actually a Windows version of beta5, but it’s excruciatingly slow compared to the Mac version because it’s forced to use files on your hard drive instead of RAM while it’s processing the very large IPSW images. It really is very very painfully slow, so we probably won’t be releasing it for testing purposes unless it can be sped up somehow.
redsn0w_0.9.7b5 (OS X). If your device is currently jailbroken with one of the previous betas, please do a fresh restore first.
Stay tune with us for more information about RedsnOw 0.9.7 beta 5.