When Apple introduced iPhone OS 3.0, they gave bad news for iPhone V1 owners: support for MMS is limited to the iPhone 3G and above. Apple told that iPhone V1's hardware is not compatible with this feature... An hard to believe explanation, knowing that MMS does not require specific hardware (they are sent through IP network, so a data connection is enough) and that supporting MMS applications were already available for iPhone with all previous versions of firmware. .
