AT+QNWPREFCFG=?
[2023-08-17 17:05:55:948_S:] ATI
[2023-08-17 17:05:56:004_R:] ATI
[2023-08-17 17:05:56:004_R:] Quectel
[2023-08-17 17:05:56:004_R:] RG200U-CN
[2023-08-17 17:05:56:004_R:] Revision: RG200UCNV1R03A01M2G_DG_82b742c
[2023-08-17 17:05:56:004_R:] OK
[2023-08-17 17:06:02:688_S:] AT+QNWPREFCFG=?
[2023-08-17 17:06:02:743_R:] AT+QNWPREFCFG=?
[2023-08-17 17:06:02:743_R:] +QNWPREFCFG: "mode_pref",AUTO:WCDMA:LTE:NR5G:NR5G-SA:NR5G-NSA
[2023-08-17 17:06:02:743_R:] +QNWPREFCFG: "gw_band",1:8
[2023-08-17 17:06:02:743_R:] +QNWPREFCFG: "lte_band",1:3:5:8:34:38:39:40:41
[2023-08-17 17:06:02:743_R:] +QNWPREFCFG: "nr5g_band",1:8:28:41:77:78:79
[2023-08-17 17:06:02:743_R:] +QNWPREFCFG: "all_band_reset"
[2023-08-17 17:06:02:743_R:] +QNWPREFCFG: "srv_domain",(0-2)
[2023-08-17 17:06:02:743_R:] +QNWPREFCFG: "voice_domain",(0-3)
[2023-08-17 17:06:02:743_R:] +QNWPREFCFG: "ue_usage_setting",(0,1)
[2023-08-17 17:06:02:743_R:] +QNWPREFCFG: "roam_pref",(0-3)
[2023-08-17 17:06:02:743_R:] OK