Need Help on COMFAST CF-E7

I'm new with Openwrt, and I have a 4G LTE Comfast CF-E7 modem where for testing purposes I installed Openwrt, but always trying to find a way to activate the module to read simcards, when the device restarts, every configuration is reset, so I come here to ask if there is any support for it or if there is someone with the same situation

Hi Stuartffh, how do you install OpenWRT on your Comfast CF-E7? did you use the CF-E5 firmware? i asked that because i have one CF-E7 and i want to install OpenWRT on it.

Thank you