SBC (RASPBERRY) - HOW TO UPDATE TO DEBIAN 12

[Arthur.b]

Hello,
In the following article: https://www.3cx.com/blog/news/sbc-eol-upgrade/, it is mentioned that SBCs need to be updated to Debian 12. However, for Raspberry Pi devices, it is specified that a Debian 12 image must be reinstalled.
Has anyone found a way to perform this operation remotely via commands without reinstalling?

 

[fxbastler]

Have you tried uninstalling the 3CX SBC, updating the Raspi to Debian v12 and then reinstalling the 3CX SBC? The 3CX SBC configuration file can be kept / reinstalled later, but you should back it up first.

 

[Arthur.b]

Hi fxbastler,

No, i didn't try this method.
Do you know how to remove 3CX SBC paquet without removing the configuration ?

 

[fxbastler]

In principle, the entire configuration of the 3CX SBC is in the /etc/3cxsbc.conf file. Back this up beforehand. Unless you are running an apt purge, the file should be retained.