Upgrade order for armv7hf rpi

["Luis P. Mendes" <luislupe%gmx.com@localhost>]

Hi,

I have a Raspberry Pi 3 B+ running 9.0_BETA from August 18th, and
would like to upgrade the system.
sysupgrade returns an error, so I'm not using it.

What I've done so far was:
Copied the sets to some directory.
Opened via vnconfig the most recent installation image armv7.img.

What is the order to upgrade the system?
Is this one correct?
1. Copy the /netbsd file from the image to the / over the old one.
2. Copy all the files of the image's /boot the the /boot dir.
3. Extract all the sets of the base system.
4. Run etcupdate

Is this correct?

Anything to be done to /rescue? /altroot? /kern?

At what point should I reboot?  Can do all 1-4 operations without
rebooting?

--


Luis Mendes