Soon after the release of blacksn0w that unlocks 05.11.07 Baseband on iPhone 3.1.2 firmware T-Mobile users in the USA are experiencing problems related with receiving and sending MMS (multi-media messages). The error says: “The media content was not included due to a picture resolution or message size restriction.” Follow the steps below to enable MMS on iPhone 3G/3GS using Legacy from Cydia. You may follow our previous guide on how to enable MMS on iPhone EDGE/2G running on 3.1.2 firmware....
