1, way to unlock iphone 2G
is like this as per my original post
2G IPHONE3.1.2 UNLOCK FOR WINDOWS
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FOR THOSE HAVING ERROR 1600, 1604 etc..

2G IPHONE3.1.2 UNLOCK FOR WINDOWS


OTHER WAY TO DO IT.

1. UPDATE, RESTORE TO ORIGINAL 3.1.2
2. RUN BLACKRA1N ([You must be registered and logged in to see this link.]).
-DONT DO ANYTHING ON PHONE
3. PUT IN RECOVERY MODE (NOT DFU)
4. RESTORE TO THIS CUSTOM FIRMWARE THAT I POSTED IN THE OTHER THREAD

iPhone1,1_3.1.2_7D11_Custom_Restore.ipsw
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