Hello friend two model for jjrc x9
making picture and video with 1280x720 witout memory
With memory picture and video 1920x1080p
Pls like this link
https://www.wpgdadatong.com/IotNewsDetail?NID=21764
1080p @45fps mpu600mhz 1gb ddrIII
I have changed video board rts3904+n_air_v1.0 and v1.2 with old main board and have same resolution
Thanks