A couple of Changes are suggested below
[DMR Network 4]
Address=prime.tgif.network
change to (This still works but may be discontinued in the future)
Address=tgif.network
TGRewrite0=2,5000001,2,1,999999
Change to ( the 4 is used to select the network )
TGRewrite0=2,4000001,2,1,999999
[DMR Network 5]
Enabled=1
Turn this off or change it to a different Server.
Enabled=0
TGRewrite0=2,5000001,2,1,999999
The TGRewrite rule 2,5000001,2,1,999999 was used it two networks. Not good.
Changing the TG is a s simple as dialing up a 7 digit tg on your radio
ie dial up 4031665 to access 31665 on the server
turn the dial to 4003023 to access 3023 on the server
Remember you need to key the radio while the hotspot is idle to make the switch to the new TG
Have a look at
https://tgifnetwork.createaforum.com/new-board/