Canon C50 Touch Focus Tracking Frame Control is now supported on the PortKeys LH7P. The MOV_OS_LH7P_V2_19_30_B83 firmware update that was just released is required for this to work. The PortKeys LH7P is a bright, 7″ on-camera touchscreen display that offers 1920 x 1080 resolution, 1000 cd/m² brightness, and the ability to input and output up to DCI 4K24 or UHD 4K30 video via HDMI.