How do I unlock my iphone 2.2.1 2g

[bytethese]

I already had an unlocked iphone 3g and i wanted to jailbreak it but i updated it to 2.2.1 version and now my phone is locked, please help what do i do?

You do nothing. You were not supposed to update if you wanted to keep your phone unlocked. Unfortunately you'll need to wait until the dev team can unlock 2.30 baseband.

 

[jmann]

You do nothing. You were not supposed to update if you wanted to keep your phone unlocked. Unfortunately you'll need to wait until the dev team can unlock 2.30 baseband.

Which is why you should NEVER update/restore an iphone to a new firmware without checking the Dev Team's blog first.

 

[gomvi17]

Help iphone 2g

i just got my 2nd iphone 2g today i bought it on ebay and came with 2.2 i hasn't been unlocked or JB i'm trying to do both with my mac, but i cant get into DFU mode, after trying i decided to restore it with itunes and get 2.2.1 i havent done it yet the complete restore but my iphone screen shows an usb and a itunes icon what can i do?

 

[Moi un Mouton]

i just got my 2nd iphone 2g today i bought it on ebay and came with 2.2 i hasn't been unlocked or JB i'm trying to do both with my mac, but i cant get into DFU mode, after trying i decided to restore it with itunes and get 2.2.1 i havent done it yet the complete restore but my iphone screen shows an usb and a itunes icon what can i do?

Read this forum, or the Dev Team blog, or google, on how to get OSX 10.5.6 to do DFU properly.

 

[brianpennington]

The dev team posted a fix on their website for those of us with a Mac trying to jailbreak. I used it yesterday with success.