: For advanced scripts (IMEI, OpenVPN, etc.), the Huawei-LTE-routers-mods GitHub is a primary resource.
: Access APN settings that might be hidden by your original provider. Improve Stability : Update to cleaner, non-branded software versions. Step-by-Step Installation Concept e8372h320 unlock firmware install
Open PuTTY or DC-Unlocker , select the "Application Port," and enter the following commands to ensure the modem is globally unlocked: AT^NVWREX=8268,0,1,1,0,0,0,0,0,0 (Resets the lock status) AT^RESET (Reboots the device) Important Warnings : For advanced scripts (IMEI, OpenVPN, etc