the iphone is 1.1.2 (OTB) upgraded to 1.1.3
then, downgraded back to 1.1.2 and jail breaked
now it's an heavy iPod Touch...
04.03.13 BB and 4.6 BL
i even tried to put a sim proxy and the device shows: "Inccorect Sim" message
is it possible to use the H/W method to downgrade th BL to 3.9 and than downgrade the the BB?
what to do??
(rather than waiting...)