I am with the Telus network and they do not have MMS messaging. You are able to compose a pin and I have tried to from a BB to a BB and it comes through as a text msg. Is this the way to send a MMS msg? does it work to send it to a non BB phone?
I am pretty sure you can't send a picture or video by PIN messaging, and it will only work for BB's too. PIN numbers are specfic to BB's, no way around it.
