Hisham Wani
New member
i have upgraded my iphone 3gs 4.1 to 4.2.1 with jailbreak and unlock now when i turn off my device i am unable to turn it on, i am stuck at the apple logo plz any body find me a solution for that and can i downgrade it back to any lower version so it works perfectly with jailbreak and unlock...
plz help
plz help