I've been using the older gmg app for a while.  It starts in point to point then after connection I would usually connect to Local and then maybe Server mode.  If I connected to local then I could not go back to point to point but I could go in and out of server and local mode.

With the new Prime app it doesn't seem to go to point to point but it starts in Bluetooth mode.  I did that and then I connected to Server mode.   I can't get out of server mode to go to Local mode now.

Is Local mode actually the Bluetooth mode and there are only now 2 different connections, Local (Bluetooth) and Server? 

Old app- 1. point to point.  2. Local.  3. Server
New Prime app.  1. Local (Bluetooth).  2. Server.

Do I understand this correctly?

There are no video's I can find or any instructions on the new app.   If you have a link, I would love to see it.

There seem to be a dew videos here,not sure if any of them will help,you may have already looked through them.

https://www.youtube.com/results?search_query=gmg+prime+app

Thanks for the link.  I have looked at most of them.   All but one is the older app.  Thanks again.