# Beware that productId=1573 has been reused by Huawei for other cards...
{ pkgs, lib, ... }:
{
- # Enable usb_modeswitch
- hardware.usbWwan.enable = true;
-
- # Enable ModemManager
+ # sudo mmcli -m --command=
+ # - AT^WAKEUPCFG=?
+ # - Restart the module: AT+CFUN=1,1
+ # - Power off the module: AT^MSO
+ # - Set the +CREG unsolicited indication: AT+CREG=1
+ #
+ # sudo mmcli --modem 0 --set-allowed-modes='2G|3G|4G' --set-preferred-mode=4G
networking.networkmanager.enable = true;
+ # Enable usb_modeswitch
+ hardware.usb-modeswitch.enable = true;
# https://forum.openwrt.org/t/cdc-ether-ethertype-unknown-0x0808-on-huawei-me909u-521/5509/2
# https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/635
environment.etc."usb_modeswitch.d".source = lib.mkForce (pkgs.writeTextDir "12d1:1573" ''
Configuration=1
'');
- # sudo mmcli --modem 0 --set-allowed-modes='2G|3G|4G' --set-preferred-mode=4G
-
environment.systemPackages = [
pkgs.libqmi
];