Help Unlock iphone 3gs 4.0.2

[dt53444]

i just bought an iphone 3gs with 4.0.2 . Can someone please show me how to unlock. thank

 

[myzhi]

Only way to unlock is to first JB it. And, since you can't JB 4.0.2, you starting on very bad note. Do you know how to "downgrade the firmware to 4.0.1" if the iphone has previously saved "SHSH blobs" through Cydia? If no, suggest you do some major research on those subjects.

 

[theringer]

Only way to unlock is to first JB it. And, since you can't JB 4.0.2, you starting on very bad note. Do you know how to "downgrade the firmware to 4.0.1" if the iphone has previously saved "SHSH blobs" through Cydia? If no, suggest you do some major research on those subjects.

He just bought it.......

 

[myzhi]

He just bought it.......

He didn't say if it's new or used. If it's the later, there is still some hope.

 

[xlpinell]

There's a new post on bigboss.org where gives u more info on how to downgrade and moe.
Good luck

 

[dt53444]

thank alot