How to Upgrade the Firmware with an iPhone

1. Download the approved firmware file only from SpiderVPN support.
2. Connect the iPhone to the SpiderVPN router Wi-Fi.
3. Open the router dashboard.
4. Upload the firmware file.
5. Start the upgrade and keep the router powered.
6. Wait for the router to reboot.
7. Verify the router dashboard and VPN status.

If the iPhone browser cannot upload the firmware reliably, use a laptop instead.