diff --git a/README.md b/README.md index 0d61657..ad3a94a 100644 --- a/README.md +++ b/README.md @@ -1,41 +1,20 @@ -# LTE Recovery Script for GL-XE300_V1.0 Router Board - -This script resets and brings up a Quectel EP06-A LTE modem using `uqmi`. - -## What It Does - -- Kills stuck `uqmi` processes -- Stops the active PDP session (with timeout) -- Blanks and restores the APN -- Forces `raw_ip=Y` mode -- Brings interface down and up cleanly -- Confirms WAN is working (IP + route + ping) - -## Why I Made This - -Most LTE recovery tools are locked behind vendor-specific web GUIs. -This script is built for **OpenWRT 24.10.0** and is intended for users running **command-line only** with no GUI. - -Use cases include: - -- Deployments where modem control must be done over shell -- Cron-based or watchdog-based recovery without manual intervention -- Off-grid or solar-powered systems where the LTE radio is **only active at certain times of day** - -If you're running raw OpenWRT and want reliable LTE recovery on CLI, this is for you. - -## Requirements - -System must be flashed to **OpenWRT 24.10.0** with the **Quectel EP06-A** modem installed. -Assumes modem interface is named `wwan` and located at `/dev/cdc-wdm0`. - -The script uses an APN of `mobile`, which is valid for **EIOT Club SIM cards** as of this commit. -This SIM was selected for its plug-and-play compatibility with OpenWRT and `uqmi`, requiring no manual registration or configuration. - -Assumes WAN port has internet access during the first run so the required packages can be installed. - -Install required packages: - ```bash -opkg update && opkg install uqmi ip-full iputils-ping uci +cat > /etc/banner <<"EOF" +██████╗ ██████╗ ███████╗ ███████╗ +██╔══██╗ ██╔═████╗ ██╔════╝ ██╔════╝ +██████╔╝ ██║██╔██║ ███████╗ ███████╗ +██╔══██╗ ████╔╝██║ ╚════██║ ╚════██║ +██████╔╝ ╚██████╔╝ ███████║ ███████║ +╚═════╝ ╚═════╝ ╚══════╝ ╚══════╝ + +██ ██ █████╗ ████████╗████████╗ +██ ██ ██╔══██╗╚══██╔══╝╚══██╔══╝ +██ █ ██ ███████║ ██║ ██║ +██ ███ ██ ██╔══██║ ██║ ██║ +╚███╔███╔╝██║ ██║ ██║ ██║ + ╚══╝╚══╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝ + +Boss Watt 4G LTE IOT Uplink Software Package V0.1 *** OpenWRT 24.10.4 +EOF +