There's a saying that a BB device can register only with one service provider and once it's registered with a network that device can't be registered with another network again.Is that true?
Right, I believe that they will have to register your PIN and then you will have to register Host Routing Table.
but i still didn't find any solution to use os 7 for my base hybrid os for 9780, although i use more than 50% from os7 module in my os 6.00.600 hybrid... can someone give me a clue? or suggestion???