Archer BE900 mu-mimo android app toggle reverts to off

Archer BE900 mu-mimo android app toggle reverts to off

Archer BE900 mu-mimo android app toggle reverts to off
Archer BE900 mu-mimo android app toggle reverts to off
2026-03-01 20:06:54 - last edited 2 weeks ago
Model: Archer BE900  
Hardware Version: V2
Firmware Version: Latest

Same bug from other models it seems

Toggle it on, save. After reboot it shows toggle is still off.

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#1
1 Accepted Solution
Re:Archer BE900 mu-mimo android app toggle reverts to off -Solution
2026-03-02 05:55:35 - last edited 2 weeks ago

Hello@Scopes ,

Welcome to our community.

 

May I know the firmware version of your router?

 

The 'reboot' you mentioned means rebooting the router or re-login the Tether App?

What if you set MU-MIMO via the Web interface? 

1. Go to Advanced > Wireless > Wireless Settings.

2. Enable OFDMA+MU-MIMO or OFDMA only.

Welcome to Our Community! Get the latest posts: △New Firmware for Archer GE550/GE650 V1 Introduces AI-QoS, EasyMesh IoT Expansion, and More! △New Firmware Releases for Archer BE805 V1/BE450 V1 to Support VPN Merge, New ECO Mode, and More! More posts, please see: △ Get the Ongoing Pre-release Firmware for Wi-Fi Routers Here— Subscribe for Updates! Urgent problems with your Wi-Fi Router, Range Extender, or DSL Modem? Please reach out via private Messages or @Joesph-TP in your new thread directly. Click Or ☆Recommended Solution if the post/answer helps.
Recommended Solution
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#2
1 Reply
Re:Archer BE900 mu-mimo android app toggle reverts to off -Solution
2026-03-02 05:55:35 - last edited 2 weeks ago

Hello@Scopes ,

Welcome to our community.

 

May I know the firmware version of your router?

 

The 'reboot' you mentioned means rebooting the router or re-login the Tether App?

What if you set MU-MIMO via the Web interface? 

1. Go to Advanced > Wireless > Wireless Settings.

2. Enable OFDMA+MU-MIMO or OFDMA only.

Welcome to Our Community! Get the latest posts: △New Firmware for Archer GE550/GE650 V1 Introduces AI-QoS, EasyMesh IoT Expansion, and More! △New Firmware Releases for Archer BE805 V1/BE450 V1 to Support VPN Merge, New ECO Mode, and More! More posts, please see: △ Get the Ongoing Pre-release Firmware for Wi-Fi Routers Here— Subscribe for Updates! Urgent problems with your Wi-Fi Router, Range Extender, or DSL Modem? Please reach out via private Messages or @Joesph-TP in your new thread directly. Click Or ☆Recommended Solution if the post/answer helps.
Recommended Solution
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#2