Just purchased the Mars II Pro and can not get the horizontal keystone correction to work. After researching the topic there seems to be little information.
Per Anker: “A radiant 500 ANSI lumen HD image, Android 7.1, and horizontal and vertical keystoning ensure Mars II Pro delivers a premier cinematic experience you can enjoy anywhere with those who matter most.”
Some people stated that this was added in an update? I did check, and mine has the most recent update. Any ideas why this is not working?