100% solution & guide how to activate any sim and unlock iphone 3.1.2

**mamun_iqbal2000** · 27-01-2010, 10:42 AM

100% solution & guide how to activate any sim and unlock iphone 3.1.2

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1. Restore iphone to 3.1.2 offical software via itunes

2. Run blackra1n
Do not do anything in the phone , donot make it sn0w , just run the program

3. Put iphone on DFU mode

4. Restore i phone with coustm activated firmware 3.1.2

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5. Run Blackra1n again , don't make it sn0w

6. Run install.bat from Blacksn0w no wifi

**VAIO CELL** · 27-03-2010, 12:41 PM

Does this work for the baseband as well

**seve** · 27-03-2010, 07:43 PM

i was under the impression that apple are not signing off any restores to 3.1.2 therefore i dont see how this method can work at the moment. am i missing something?