Does anyone know if its possible to disable SMS from coming through but not MMS? Thanks!
Options->Security->Firewall->Enable Firewall->Check "Text Messages" (they are now blocked)
***Note, the SMS's still come to your phone and may be charged by your carrier (however the phone does not notify you they came and deletes them immediately) You can see how many SMS's are blocked by reading the counter next to "Text Messages"
Unfortunately an sms is sent to your phone to 'wake it up' in preparation to receive your mms. Unless your carrier has a solution built in that can separate the traffic, which I'm sure they can do, you are out of luck.