Can I upgrade my MK3.1 receiver to a Latitude? Richard Hawkes July 02, 2018 14:05 Follow We are not currently offering any upgrade options for customers wanting to upgrade their receiver. Related articles Do I need a Controller? Is it possible to turn off auto-calibration? Should I buy a Latitude or an MK3.1? How do I obtain support for Teradek RT products? Teradek RT Firmware Upgrade Comments 0 comments Please sign in to leave a comment.