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 as long as you have a data plan with blackberry
Blackberry and the carriers require you have a data plan for all Blackberry phones.
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.
Yes, BlackBerry devices do require a BlackBerry data plan on Verizon. BlackBerry devices are a Smartphone and they require a BlackBerry data plan no matter what service provider you have. You cannot use them for talking and texting only without Internet or email.
Yes it does require data.
You can get a data plan from a service provider such as Verizon.
On the plane yes but there is a symbol when it goes on it you can't use it and when it goes off and your in the sky you can use a blackberry
No it does not have to.
Run install_data.exe
To get Blackberry service, you would have to register the device for a special Balckberry data plan.
To connect a blackberry to the computer, use the data cable that is provided with the phone.