You do not find a device which supports all these bands.
In BB there are two models. eg: RCM72 and RCN72 both for 9780. If the device is RCM it supports HSDPA 850 / 1900 / 2100 and RCN supports HSDPA 900 / 1700 / 2100 . I am exactly looking for this RCN model.
How do you check this: Go to Setup -> Options -> Device -> About Device Versions in your device. If you see 3G Bands 1,4,8 that is the model I am looking for (i mean RCN model). If you see 1,2,5,8 that is RCM and available commonly every where.
Thanks for comments above.
You do not find a device which supports all these bands.
In BB there are two models. eg: RCM72 and RCN72 both for 9780. If the device is RCM it supports HSDPA 850 / 1900 / 2100 and RCN supports HSDPA 900 / 1700 / 2100 . I am exactly looking for this RCN model.
How do you check this: Go to Setup -> Options -> Device -> About Device Versions in your device. If you see 3G Bands 1,4,8 that is the model I am looking for (i mean RCN model). If you see 1,2,5,8 that is RCM and available commonly every where.
Thanks.