Faster Wi-Fi speeds and better device connectivity.

: Log back into the admin panel, navigate to Wireless Settings , and manually change the channel bandwidth (e.g., switching from 20MHz to 40MHz on the 2.4GHz band, or checking 80MHz/160MHz stability on the 5GHz band). Alternatively, executing a factory reset after an upgrade often clears out conflicting legacy cache settings.

Use a paperclip to press the Reset button on the back of the router for 10-15 seconds. Note that this will erase all custom Wi-Fi settings.

The CS 50001 is an UHD box, meaning it handles heavy video compression.

If no automatic option exists, visit the Official Sagemcom Support Website to search for your specific model and download the latest firmware file.

Here is the breakdown of the primary features delivered by firmware updates for this device:

Leave a comment below with your current firmware version and ISP name, and our community will guide you.

Because the CS 50001 is an ISP-provided device, users typically cannot manually upload a firmware file through a web interface like a consumer router. Instead, updates happen in one of three ways:

You may receive the update later than it is available. Method 2: Manual Update via GUI (Advanced)

Look for a section labeled Firmware Update or Software Upgrade . Click Check for Update . If a new version is available, follow the on-screen prompts to install it. Critical Safety Tips During an Update

A: It is strongly recommended to get firmware updates directly from your ISP's official support website or to allow the router to update automatically. Using unauthorized firmware can damage the router.

Protects against hackers targeting router vulnerabilities.