Pi-star what is the difference between the FW and Pi-star OS

What is the difference between the FW [Firmware] and Pi-star OS

FW or Firmware version middle left of pi-star dashboard
PI-STAR Operating System top right of pi-star dashboard

PI-STAR 3.4.13 operating system
http://www.pistar.uk/downloads/

vs

New Firmware v1.3.6 release
https://github.com/juribeparada/MMDVM_HS/releases

Examples ::

The steps to upgrade
From the Pi-star SSH console

PI-STAR 3.4.13 operating system
http://www.pistar.uk/downloads/

• sudo pistar-update
• sudo pistar-upgrade

OR

New Firmware v1.3.6 release
https://github.com/juribeparada/MMDVM_HS/releases

• sudo pistar-update
• sudo pistar-mmdvmhshatflash [hs_hat]

*** confirm the correct command

Resources ::

Pi-Star notes
By Toshen, KEØFHS
https://www.toshen.com/ke0fhs/pi-star-notes.htm

8) Performing firmware updates via Pi-Star
https://www.toshen.com/ke0fhs/pi-star-notes.htm#hotspotfwupdate

Pi-Star Forum
https://forum.pistar.uk/index.php


http://m6ceb.com/hotspot-edit/how-to-keep-your-mmdvm-ham-radio-hotspot-updated/