2G accidentaly restore to factory settings ?

[gogia]

How i can get back to my phone so i can use it, It was unlocked to rogers service,

before, now itune says plz connect AT & T to connect some thing..in ITUNES...

right now on the screen its USB picture and Itunes cd picture , i can make and receive calls...

Plz help how i can recover it from this situation back to normal so i can use it with rogers.
Thanks Kindly...

[gogia]

this is what i see when i connect my 2G iphone to ITunes 8.2....

QuickPwn program says

the correct IPSW has file name begining with iPHONE1,1_3.1.2.............

" i unlocked it previously sucessfully with out any problem with this file"

iPhone1, 1_2.2.1_5H11_Restore

Plz let me know what should i do at this stage...

Seems to me My iphone ugraded to software version iphone1, 1_3.1.2

is that correct?

i put picture for what iTune 8.2 saying......