Hello!
I have big problem with my iPod Touch 3G! After upgrade from 4.1 to 4.2.1 with iTunes, my iPod stuck in DFU mode (black screen, not recovery)!
i use 100% correct ipsw...
(iPod3,1_4.2.1_8C148_Restore.ipsw)
I try reflash with 4.1, 4.2.1, 4.3, 4.3.3, nothing work, iTunes normally reflash firmware, but after restart iPod stuck in DFU mode!
Any solutions about this?
Would help if I use the normal restore (without custom ipsw) to 4.3.4? I did not dare to try this... (baseband upgrade reason)