Enterprise AV Home WiFi Mobile Wifi Support Shop Deals

New Features & Enhancements:

  • Modifies the router web interface to support DDNS GDPR v3.
  • Includes a new NETGEAR banner logo.
  • Removes Step 1 from the ReadySHARE Vault page in the router web interface, which asked to install the genie app.
  • The http request will not be redirected when the router detects a WAN/LAN IP conflict in the blank state.
  • Updates dnsmasq to V2.78.

Bug Fixes:

  • Fixes the issue where the mobile device can’t access Internet when it is connected to the router through OpenVPN.
  • Fixes the issue where the Circle app doesn’t show the block page when it blocks a website.
  • Fixes some minor bugs.

To Install

Note: To avoid wireless disconnect issue during the firmware download process, NETGEAR recommends that firmware upgrade be performed on a computer with wired connection.

  1. Write down all the settings which you changed from the default values, since you may need to re-enter them manually.
  2. Using the Download Link below, download and extract the new firmware to a convenient place such as your desktop. The filename after extracting is R6700v3-V1.0.2.66_10.0.48.chk

    Download Link: http://www.downloads.netgear.com/files/GDC/R6700v3/R6700v3-V1.0.2.66_10.0.48.zip

  3. Log in to the router using a Web browser. The URL is http://www.routerlogin.net.
  4. Click ADVANCED tab > Administration > Firmware Upgrade. 
  5. Click Browse and find the file you just downloaded.
  6. Click Upload. Do not interrupt the upgrade while the router does this step.

Important Note:

  1. The upgrade process is completed when the on screen progress bar completes. If power LED light turns amber and blinking, power cycle the router to complete the upgrade.
  2. If the upgrade progress bar on web GUI doesn’t display correctly during firmware upgrade, you can still check the status using Power LED. The Power LED should be blinking (amber) during firmware upgrade.  After firmware upgrade is done and boots up the system, it changes to steady amber color.
    Please DO NOT power off or reboot the device during firmware upgrade, otherwise, it  may result to a corrupt firmware and cause the device not to work.
Last Updated:07/07/2025 | Article ID: 000060530

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