Downgrade all iPhones (4S, 4, 3 gs , 3g ) Works with all Firmware (Up to 5.1) Downgrade all Basebands (even Latest) Downgrade 04.12.01 Baseband Downgrade 4.11.08 - 04.10.01 BB Downgrade 03.10.01 Baseband Downgrade 02.10.04 Baseband Mac & Windows One Click Solution Use any GSM SIM CardDowngrade 06.15.00 Baseband Downgrade 5.16.05 - 5.16.02 BB Downgrade 5.15.04 Baseband Downgrade 5.13.04 Baseband
This is the definitive method to downgrade the baseband of your iPhone.
We can do the downgrade of the baseband 01.59.00 (with iPhone 4S 4 baseband 1.0.12, 1.0.13, 1.0.14, 2.0.10, 04.12.01, 4.11.08, 4.10.01, 3.10.01, 2.10.04).
