can i change my firmware back to 2.11.07?

i wanna unlock my phone when the dev team posts it but i have firmware 2.28.00 ...can i change it back or am i doomed on the unlock?? thanks

2.28.00 is not firmware it is baseband ... and no .. as of yet theres no known way to downgrade baseband.... u r out of luck... sorry

damn well that sucks..

anyone know anyway to unlock my iphone? lol

well u just will have to wait a little longer .. im sure dev team will come up with a solution for the unlucky 2.28.00 baseband owners

lol i hope thanks.

You`d be better off trying to sell it and buy an unlocked one.
Considering the pace the dev team works, it will be another 6 months till they release a new unlock for the 2.2 baseband, and by then we`d have had v2.3 (2.4 even ) out ....

I have brought aload of older 3G Iphones to unlock on the new year eve.

U can buy one of me..

But gonna cost you double what I pay for em...

supply and demand

He has a better chance of selling it on ebay.