Sender ID MMS
What Sender IDs can be used when sending an MMS
The Sender IDs available for sending MMS are SMSGlobal's Shared Numbers or Virtual Numbers. Due to carrier limitations and filtering, an Alphanumeric Sender ID (Custom Word) will be overwritten and cannot be used when sending MMS.
Note: MMS replies (incoming MMS) are only possible when using a SMSGlobal Virtual Number (currently for Australia, USA, and Canada)