Yocto (Install Jitsi meet)

How to install and run Jitsi meet on system based Yocto?
Yocto sistem has JVM 7.

Java 7 is not supported.

I am updating on Java 8. How install Jitsi meet?

I have zero experience with Yocto, and if it is not debian based, you only shot is to do a manual installation. There is such description, but in some cases it maybe incorrect and there are a lot of places where things can go wrong.
Why don’t you use a debian based VM and do a quick install of jitsi-meet, this is the quickest and safest way?

I’m understand. But I only have devices with Yocto and I can’t change that. Do you know who can successfully install Jitsi in Yoсto?
Can you give a link to the description of the installation manually, which you mentioned in the previous letter?

Thanks. I’ll try this way.
Is it possible to use an early version of Jitsi (like a SIP communicator) that supports Java 7 and is generally easier to deploy and run (without OSGi technology)?

SIP Communicator is the desktop client, we switched all server components to java 8 maybe 4 years ago … so I doubt that if you find a version that still support java7, that will work at all as many things changed during this period.