No you can't. The main reason is that there is no such thing as a "Blackberry Rio". The Rio is a inexpensive phone by Orange that just happens to look like a Blackberry. Although it looks similar, it lacks most of the features and is not compatible with Blackberry's software or applications.
You cant get whatsapp on a Rio 2, You can only get whatsapp on A windows phone, Android, iPhone, Blackberry and Nokia.
yes it will go for both phones. blackberry bold case is made for orange rio aswell as blackberry
Please tell me you are joking, of course not it is called BLACKBERRY messenger not rio messenger so,no.
no
Blackberry Curve 8520
No, get a rio. Same quality.
nothing
no you cant because its not a blckberry make
Well, really it depends on the Blackberry case! Most blackberry's are a bit thick and i myself do have a Rio and mine is very thin so like i said it depends on the case. I tried fitting my Rio into my sisters Blackberry case and it fitted okay but still a bit to big. I hope this answer helped :-)
the Rio is not part of the black berry make , but it is ranged from about £40 to about £60 in the UK , sorry i don't know for other countries
well its a handy phone but its just a iPhone or blackberry copy