helpp urgently phone stuck in recovery?

[sat165]

i restored my 4.2.1 jailbroken iphone back to normal 4.2.1 using tinyumbrella and my shsh, but afterwards i couldnt kick it out of recovery, not with the fix recovery button or the exit recovery in tinyumbrella

i then just resorted to restoring normally on itunes which would update it to 4.3.1 but it still came up with the error message at the end of the process and i STILL cant kick it out of recovery

i just tried recboot which isnt proving successful...what is wrong

 

[Grayburn]

I got mine out of Recovery with Greenpois0n when TU wasn't working, try that.