My new beaglebone black has 4.1.15 image on it and when I tried to follow the instructions by uncommenting the "cmdline=init=/opt/scripts/tools/eMMC/init-eMMC-flasher-v3.sh" in /boot/uEnv.txt, the script init-eMMC-flasher-v3.sh doesnt really downgrade the image.
When I reboot the board, I still notice the 4.1.15 image by typing "uname -a" after logging into the board.
I see that the uEnv.txt also has the uname defined to 4.1.15. Do I need to modify any of the boot parameters to get this working?
Any suggestions please?