Originally Posted by isarib
My phone did not ring so I wiped the OS and reinstalled a fresh 4.0.235 OS again. This time the compose "MMS" option does'nt exist. I tried to see what I can add/remove in the application loaded but theres no options for MMS. Any ideas?
Go into Options (or if your using a 7100t go to Tools->Settings), then go to Host Routing Table.
In there you'll see your carrier listed in bold
(T-Mobile), select it and pick "Register Now".
This will resend your service books back to your BlackBerry as long as you are provisioned for MMS on the network. The option should reappear once you've been successfully registered.
Takes seconds to register. Lemme know how it goes. ;)