first dump system
.\update partition system final88.img
unpack tools and put rom in folder tools them shift + right mouse click open powershell and use this command .
hold power +start + down (3 booton in line to boot in bootloader mode on karma)
My karma cant see the latest version of the Karma update, do you know if someone has created an image for it ? I have been dealing with GoPro support for two years (got grounded 1st Jan 2020) and they are now saying that they wont do anything for me. All I need is the latest update, they have been telling me that you cant manually flash the controller but your video shows otherwise. Id be happy for someone to just provide me with the backup of there unit. I can then flash mine and do a full reset on the unit.