AT+QNWPREFCFG="policy_band" and "ue_capability_band"

The subject commands appear in the RG50xQ&RM5xxQ Series AT Commands Manual.

I have seen results of:

+QNWPREFCFG: "nsa_nr5g_band",0
+QNWPREFCFG: "nr5g_band",0

from both commands (policy_band and ue_capability_band).

What do these results mean?

Do they mean the modem cannot use NR5G? Is so, are they user-editable?

Dear @snowgum
Please share your current firmware.
You can also use the AT commands below:

Thank you for your reply.

My query was made on behalf of someone I was helping in another country.

The issue was an inability to use NR5G-NSA. We found that NR5G-SA was completely disabled. Populating the NR5G-SA band list got NR5G-NSA working.

That seemed odd, because NR5G-NSA was always enabled, with its band list fully populated, both before and after.