You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

1009 B

Raw Blame History

Huawei E3372h-320 modem

Tested on FW 11.0.1.1(H697SP1C983)

Install packages:

kmod-usb-net-cdc-ncm
kmod-usb-serial-option
usb-modeswitch

Use usb-modeswitch to switch to NCM mode.
You need to add a new message and change the device entry of 12d1:1f01.
Thanks to to user woec at OpenWrt forum who provided the informtion, https://forum.openwrt.org/t/huawei-e3372h-320-in-ncm-mode/126018/12

Add message "55534243123456780000000000000011063000000000010000000000000000" at the end of the message block, in the begining of /etc/usb-mode.json, and modify device entry 12d1:1f01 to:

        "12d1:1f01": {
                "*": {
                        "t_vendor": 4817,
                        "t_product": [ 5339, 5340 ],
                        "mode": "HuaweiAlt",
                        "msg": [ xx ]
                }
        }

Where xx is the message entry of the newly added message. Verify with jsonfilter -i /etc/usb-mode.json -e '@["messages"][xx]'. In my case xx = 61.

1009 B Raw Blame History

Huawei E3372h-320 modem

1009 B

Raw Blame History