hi,
I successfully install openwrt to my router tp-link mr3020 v3,
I follow this guide to activate 3g
https://openwrt.org/docs/guide-user/network/wan/wwan/ltedongle
when install these packages
opkg update
opkg install usb-modeswitch kmod-mii kmod-usb-net kmod-usb-wdm kmod-usb-net-qmi-wwan uqmi
some of packages installed and the rest give these errors
Collected errors:
* satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-mii:
* kernel (= 4.14.166-1-cbd4c308a0d11daf2080bbd4602053f2)
* opkg_install_cmd: Cannot install package kmod-mii.
* satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-usb-wdm:
* kernel (= 4.14.166-1-cbd4c308a0d11daf2080bbd4602053f2)
* opkg_install_cmd: Cannot install package kmod-usb-wdm.