Yes.
If you just want to use the phone and text functions of the Blackberry, then you don't need to, however, if you want to use data, then you should register your phone for a Blackberry service as any regular data plan would not work on Blackberry phones.
No
no not really
I suggest take a look on the blackberry website, as it all depends on what model you have.
because my blackberry broke in an accident.
No. The messenger has to have Internet to work. How will it be able to connect to the the signals it require without Internet?
Programs that have "messenger" in their name will usually transfer some type of data.
yes it can work but you will have to go to the o2 shop to aks them
call 40090 and you can get it all done.of it does not work. just call customer support on 5588.
You can use the Blackberry Storm for phone and text. You don't need internet to make it work. On the other hand, if you want to use internet on your Blackberry Storm, you would need to register the device for the special Blackberry Data plan as any regular data plan would not work on Blackberry Storm or any other blackberry Phones.
If the Blackberry 8800 is already unlocked, then yes, you should be able to use the phone on the Orange carrier. If you want to use the Blackberry data service, then you would need to register the device for a Blackberry Data plan as regular data plans do not work on Blackberry phones.
Yes bbm workes all around the world from england