Hi
Were you able to proceed further? I'm on RM-914 and want to move to RM-915 so that I can use 3G in USA :-
HSDPA 900 / 2100 - RM-914
HSDPA 850 / 1900 / 2100 - RM-915
HSDPA 850 / 1700 / 1900 / 2100 - RM-917
Is this viable? When I try to flash with 059S2D1 I get the same error:-
0x00030007...