Eternal DFU.

[EvilWithin]

Rolled iPhone 4 Ios Ios 7.0.4 on 6.1.3 with strangers shsh certificates.
But when you restart or turn off the device it goes into eternal DFU.
Only helps "just boot" in redsnow .
How to fix this problem?

Sorry for bad english!

 

[kch50428]

You restore to stock iOS. You CAN NOT use a stranger's SHSH blobs - they are device specific.