unlock iphone4g modem 4.12.01

[mobilpro]

excuse me but i cant write for russian

can you tell me please

can anyone unlock iphone4g firmware version 5.1 and modem 4.12.01 unlock without oficial unlock ?

as i know SAM not working anymore and tubosim cant unlock this modem

[UO5OQ]

excuse me but i cant write for russian

can you tell me please

can anyone unlock iphone4g firmware version 5.1 and modem 4.12.01 unlock without oficial unlock ?

as i know SAM not working anymore and tubosim cant unlock this modem
Sure, SAM not work anymore.
Instead oficial unlock you have chance unlock this iPhone thru GeveySIM or similar chinese device.