Some DWR-930M firmwares restrict 4G bands. Older firmware versions (pre-1.02) sometimes allow band selection via http://192.168.0.1/band.html – but updating may remove it. Weigh features vs. stability.
The D-Link DWR-930M is a 4G/LTE Mobile Hotspot (Wi-Fi Router) that converts a cellular signal into a private Wi-Fi network. It is commonly used in regions like India (operated via Jio, Airtel, or Vi SIM cards). dwr930m firmware link
Firmware updates for this device are rare. Unlike home routers, mobile hotspots often rely on carrier-specific builds or are discontinued quickly. Some DWR-930M firmwares restrict 4G bands
Knowing which version you need helps you verify the correct dwr930m firmware link. Here is a typical changelog: The D-Link DWR-930M is a 4G/LTE Mobile Hotspot
| Version | Release Date | Key Changes | | :--- | :--- | :--- | | v1.0.8 | Jan 2020 | Initial release. Support for 4G LTE Cat 6. | | v1.2.1 | Sep 2020 | Fixed GPS NMEA output bug. Added SMS control commands. | | v1.4.0 | Mar 2021 | Security patch for CVE-2021-27342. Improved OpenVPN speed. | | v2.0.0 | Nov 2022 | Major UI overhaul. Added 5G NR support (with specific hardware). | | v2.1.4 | Aug 2023 | Fixed Verizon 5G Standalone connectivity. Improved failover to WAN. | | v2.2.0 | Current | WPA3 support, improved LLDP for vehicle networks. |
If your firmware is more than 12 months old, you need to update today.
Advanced users sometimes ask: Is there an OpenWrt build for the DWR-930M? As of 2025, OpenWrt does not officially support the DWR-930M due to its proprietary LTE modem integration. Flashing unverified third-party firmware will almost certainly break cellular functionality. Stick with D-Link’s official releases.