07-09-2017, 06:31 PM
You should be able to use GParted from a microSD card (you may need to install it, I don't recall seeing it installed by default) and resize the eMMC partitions... but depending on what you have on the eMMC, it may be quicker to just boot from a eMMC, and use the install_to_eMMC script to force install version 0.6.2 (as it's still pre-release for testing)