i am in proces of jailbreaking my 2g iphone using redsnow
i have d/l a copy of the 3.v firmware to select with redsnow but it says unable to rcognise specified IPSW

the fw i downloaded was 3.0 7a341

i updated my phone fm via itunes last night but as it needs actvation i cant tell the exact fm the iphone 2g is running

help!