Version Dwr-m960-v1.1.49: Firmware

Incoming SMS alerts can be delayed by up to 10 minutes. This does not affect data connectivity but is annoying for management. : Use a third-party SMS-to-email gateway or check SMS manually in the UI.

Manually re-enter your cellular provider's APN details, username, and password if they were not automatically detected. Unstable Wi-Fi Performance

The D-Link DWR-M960 is a widely used 4G AC1200 LTE router. It provides high-speed mobile broadband to homes and small offices. Keeping this device updated ensures network stability, strong security, and peak performance.

Which are you located in? (Firmware versions often vary by region). firmware version dwr-m960-v1.1.49

The issue with v1.1.49 is not an isolated incident. A deeper analysis of the DWR-M960 shows that multiple firmware versions, particularly , have been plagued by a series of severe vulnerabilities reported in recent years. These include numerous stack-based buffer overflow vulnerabilities. Attackers can potentially exploit these flaws to execute arbitrary code on your router or cause a Denial of Service (DoS), rendering the device useless. The German Federal Office for Information Security (BSI) has issued warnings about these issues, highlighting the urgent need for updates.

This analysis is based on the latest publicly available information as of 2026. Always refer to D-Link's official support channels for the most current updates and recommendations.

If you want to optimize your DWR-M960 configuration further, let me know: Your (found on the bottom label) Incoming SMS alerts can be delayed by up to 10 minutes

Look for the field. If it reads a version lower than V1.1.49, your device is eligible for an upgrade. Step-by-Step Installation Guide

: This version is often cited in the context of maintaining older hardware revisions that are not compatible with the newer v1.1.51+ firmware branches. Performance & Stability

The is a 4G LTE router by D-Link, designed to provide internet connectivity via a SIM card (cellular network) as well as standard Ethernet and Wi-Fi. It’s commonly used in: firmware version dwr-m960-v1.1.49

the software info section, which is typically found in the top right-hand corner or under Advanced > System Management > System Information . How to Upgrade Beyond Version 1.1.49

Release the button when the front LED lights flash simultaneously.