: Go to the System Info or Mobile WAN Status page to see current firmware and module details.
For devices where OTA fails:
: Obtain the .zip or .bin file directly from the manufacturer’s official portal, such as the i-PRO Documentation Database or the Zyxel Download Library for related networking gear.
XWV636 Release Date: April 19, 2026 Product Compatibility: Smart Hub Pro Series / IoT Gateway v3