I am at the end of my tether. I have a Blackberry 7100v which was previously on the Vodafone network. I am now on the 2 Degrees network, and I can make calls, receive calls and receive texts. However, I cannot send text messages. When I try to compose one, it comes up with this error message:
Uncaught exception: java.lang.illegalArgumentException
What the blinkin' heck does that mean?? I have been on the phone all week for literally hours at a time with "tech support" from 2 Degrees and Vodafone trying to work it out and no joy. I have tried 3 different SIM cards. I have updated the java application on the BB. I have checked that the phone is unlocked from Vodafone. Nobody seems to know what to do, but someone will call me back "during office hours". When I put the SIM card into other phones, the SIM works fine. When I put other SIM cards from Vodafone into the BB they send the messages as texts, then again later as missed voice calls.
HELP!!! I swear, the next step is to put the BB in the driveway and back over it.