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Deco X50 low speed wifi/ethernet V1_1.6.7

Deco X50 low speed wifi/ethernet V1_1.6.7

Deco X50 low speed wifi/ethernet V1_1.6.7
Deco X50 low speed wifi/ethernet V1_1.6.7
2025-07-21 17:10:21 - last edited 2025-07-22 06:30:06
Model: Deco X50  
Hardware Version: V1
Firmware Version: 1.6.7 Build 25031412 Rel. 48241

I have 3 X50 decos, the main unit wired to the operator's router (bridge mode) and the rest via wifi to the mail deco. Since last firmware update 1.6.7 Build 25031412 Rel. 48241 only hit 10-15MB in speed test (smartphone via wifi5G or even laptop/ps5 wired to main router, (I have tested several ethernet cables). I have reset the main deco without success. What's the issue with the last firmware??

 

Update: solved disabling limit speed in QoS section in deco app.

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#1
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1 Accepted Solution
Re:Deco X50 low speed wifi/ethernet V1_1.6.7-Solution
2025-07-22 06:09:11 - last edited 2025-07-22 06:30:06

  @David-TP eureka! in QoS there was a limit to 15MB (I don't know how)... disabling QoS settings all works fine again. Thanks a lot!! laugh

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#6
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5 Reply
Re:Deco X50 low speed wifi/ethernet V1_1.6.7
2025-07-21 20:20:23

  @Roger_link You can downgrade to 1.6.1 manually by Web UI and download the firmware from the official website.

Please & Thank You !! ❤️
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#2
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Re:Deco X50 low speed wifi/ethernet V1_1.6.7
2025-07-21 20:46:21

  @ARGamingPK1 And the configuration data remains?

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#3
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Re:Deco X50 low speed wifi/ethernet V1_1.6.7
2025-07-21 22:12:26

  @Roger_link Yeah all the configuration will remain same

Please & Thank You !! ❤️
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#4
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Re:Deco X50 low speed wifi/ethernet V1_1.6.7
2025-07-22 05:58:19

  @Roger_link 

Hi, thank you very much for the cooperation.

Did you disable the QoS on the Deco APP?

How much of the overall internet bandwidth?

 

I wonder if we temporarily power off the two satellite Deco X50s and leave the main Deco only, would it make any difference to the network speed?

Wait for your reply.

Best regards.

 

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#5
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Re:Deco X50 low speed wifi/ethernet V1_1.6.7-Solution
2025-07-22 06:09:11 - last edited 2025-07-22 06:30:06

  @David-TP eureka! in QoS there was a limit to 15MB (I don't know how)... disabling QoS settings all works fine again. Thanks a lot!! laugh

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#6
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