GL.iNet travel routers are small, powerful devices built on OpenWrt, making them perfect for customization. Whether you're looking to improve security, extend functionality, or simply get more out of your router, there are plenty of hacks and modifications you can apply. Why Customize Your GL.iNet Travel Router?: GL.iNet routers are already packed with features, but hacking them unlocks even more potential: Enhanced VPN capabilities Network security testing Ad-blocking and privacy enhancements Extended Wi-Fi range Custom scripts and automation Essential Hacks for GL.iNet Travel Routers 1. Install Custom Firmware (Advanced OpenWrt): While GL.iNet uses OpenWrt, you can flash a more updated or feature-rich version: Download OpenWrt firmware: Check OpenWrt's official site for the latest version. Flash firmware via web interface: Go to 192.168.8.1, navigate to System > Upgrade, and upload the firmware. Configure settings: Customize the firewall, network, and services as needed. 2. Enable Advanced VPN Features: GL.iNet routers support OpenVPN and WireGuard, but you can enhance them: Use Tailscale or ZeroTier: Securely access your devices remotely. Route all traffic through VPN: Ensure privacy even on untrusted networks. Split tunneling: Route specific devices or services outside VPN for better speed. 3. Turn Your Router Into a Tor Gateway: For anonymity-focused users, you can run Tor on your GL.iNet router: Install Tor: Use SSH (opkg update && opkg install tor). Configure exit policies: Set up routing rules for Tor traffic. Use as a proxy: Connect your devices via Tor for increased privacy. 4. Block Ads and Trackers at the Router Level: Using ad-blocking at the router level stops ads and trackers before they reach your devices: Install AdGuard Home or Pi-hole Modify DNS settings: Use custom blocklists for better filtering. Monitor logs: See what domains are being blocked. 5. Extend Wi-Fi Range and Performance: If you're in a hotel or need better range Use repeater mode: Extend an existing network’s range. Attach external antennas: Some models support this for better signal strength. Modify TX power settings: Adjust signal strength for better coverage (within legal limits). 6. Automate Tasks with Custom Scripts: Scheduled VPN reconnects: Ensure your VPN always stays active. Auto switch networks: Change Wi-Fi networks based on location. Remote SSH commands: Control your router from anywhere.