Following the guide from @cypherpunks with the “hutch” hint from @tw1
I manage to get my Hallon SIM (uses Tre network) to get registered after a reboot.
getprop persist.vendor.somc.cust.modem0
Gives ID S9105.1
No current config for this ID exist.
But modem file for hutch exists, so followed @cypherpunks from here.
Don’t know where you able to get your screenshots but at least 4G calling states registered in the Mobile network.