HotSpot: any openSpot
Radio: any C4FM radio (Yaesu digital radio).
No code plug needs it.
Just type #45050 from radio keypad and change to DMR TG
45050(can be change to any TG).
Sample: change to TG 450, from radio push PTT, type #450
Radio displays call sign for incoming transmission.
OpenSpot2 is easy setup and fast boot up time (3 second
boot up time).
No need to update for hotspot (automatic or setup to
manual).