One question, just to be shure
I got Mecool M8S PRO+ ( S905X , 2GB/16 GB ) and LE 8.2.3.1 installed on SD Card, no problem there
what is safest way to update on this 8.90.4 version and not to screw anything , and with which dtb file
I know is explained in first post how to, but just want to stay on safe side
Use a different sd card