touch won't start :(

[Neo2741]

Recently reboot my jailbroken touch. Now it only reaches the apple logo and then shuts off. I tried to rejailbrake and the restore mode but no luck. Am I SOL?

[TorontoLRT]

While its in restore mode, run Blackra1n. Then let it lock itself, and hopefully it will unlock normally.

[liamkp]

Run this (http://limitededitioniphone.com/how-to-put-the-iphone-into-dfu-mode/). It should work-can anybody confirm its in a recovery loop, cause im pretty sure it is. It works with ipod touch too.