How to unlock iphone 3gs New bootrom made in 2012?

[chrisp3333]

I have an iphone 3gs and i checked the serial and it was later then 2011 after the 35th week, and i read online that it is not compatible with the ipad baseband which would brick the iphone 3gs. and its baseband is 5.16.05 and ultrasn0w wont unlock that baseband so what do i do?
Please help!

 

[XamDam]

Nothing as nothing can unlock it or even newer basebands.

 

[XamDam]

By the way there is a search option that would of answered your question a thousand times over literally.