I'm using Android 6 on i,MX6 sabresd DL.
In my kernel settings and uboot settings is 1920x1080.
Now I wanna change HDMI resolution in system from 1920x1080 to 1280x720.
I changed it by running below command.
echo "S:1280x720p-60" > /sys/class/graphics/fb0/mode
But output is not showing perfectly.
It shows like below picture
How can I fix this problem?