I recently upgraded my GL-AR750 to firmware version 4.3.18. After the upgrade, I noticed that the file-sharing feature is missing, and I’ve been struggling to reinstall it through the plug-in system.
My primary goal is to enable the SD card slot on the GL-AR750 for file sharing. Could anyone guide me on:
Which packages are safe to remove to free up space without affecting the router's core functionalities?
The correct steps to install and enable the file-sharing feature so that I can use the SD card slot effectively?
I’d appreciate any detailed instructions or tips from those who’ve encountered and resolved a similar issue.
Storage is the important part. If you encounter issues while installing, you need to expand the root-filesystem first by using extroot and an SD card or USB-stick: [OpenWrt Wiki] Extroot configuration
Resetting is the fastest and best way for reverting.
Expanding Root Filesystem on GL-AR750 Using a 2GB SD Card
This guide explains how to expand the root filesystem of the GL-AR750 router by setting up extroot with a 2GB SD card (formatted as ext4). Additionally, it covers how to integrate USB storage, which is automatically detected.
Prerequisites
Router: GL-AR750 with the latest firmware.
SD Card: A 2GB SD card (formatted as ext4).
Format the SD card using tools like MiniTool Partition Wizard.
USB Drive: Optionally, a USB storage device to verify auto-detection.
Factory Reset Behavior
If the router is reset to factory defaults, the extroot configuration will be erased. You will need to reconfigure the overlay if necessary.
Troubleshooting
If the SD card is not detected, ensure it is formatted as ext4.
If the router fails to reboot properly, check the /etc/config/fstab file for syntax errors.