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1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection

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1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection

1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
2025-07-23 14:29:36 - last edited 2025-08-07 01:58:30
Tags: #Firmware Update #Access Point Mode #Deco App Related
Model: Deco X60  
Hardware Version: V3
Firmware Version: 1.4.0 build 20241212 rel. 48194

Had this firmware get pushed from the app. Expected some LONG awaited features and fixes but was instead disappointed to find out it has actually removed the ability to select 160Mhz Channel width and forced my 3 Deco X60's to use 80Mhz. 

 

Please advise.

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#1
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1 Accepted Solution
Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection-Solution
2025-08-07 01:55:14 - last edited 2025-08-07 01:58:30

  @Ryoman 

@bezoss 

@Johnny453 

Update:

Thank you very much for your time and patience.

Brief Review of the reported case

After updating to 1.4.0 build 20241212 rel. 48194, users reported that there was no 160MHz under the 5GHz Advanced settings.

 

Possible Solution:

Currently, a beta firmware is ready, which should fix the reported issue. Please try to manually install the following version:

Deco X60_V3.0/V3.2/4.2 1.4.0_build_20250805_Beta

Update Advice: 

 

 

Wait for your reply.

Best regards.

▶Check What's Currently Going on With Deco ▶Deco BE85 1.2.0 Enhanced Mesh Backhaul Stability and Device Roaming Experience ▶Deco BE65/BE65 Pro 1.2.0 Enhanced Mesh Network Stability and System Security ▶Boost Your Network Performance with the Latest Realtek AX/AXE Adapter Driver ▶Deco M5 Newly Introduced Advanced Parental Control Features Try to leave a Message if urgent help is required.
Recommended Solution
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#10
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15 Reply
Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
2025-07-23 16:49:17

crying  @Ryoman 

Ryoman wrote

Had this firmware get pushed from the app. Expected some LONG awaited features and fixes but was instead disappointed to find out it has actually removed the ability to select 160Mhz Channel width and forced my 3 Deco X60's to use 80Mhz. 

 

Please advise.

 

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#2
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Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
2025-07-24 10:08:19 - last edited 2025-07-24 10:09:01

  @Ryoman 

Hi, thank you very much for the feedback.

The firmware change log didn't mention a modification to the 160MHz. I think it might be something else.

Could you please leave me a message with the MAC address of your Deco?

Apart from Deco X60_V3.0, would there be other models in the Mesh network?

 

Wait for your reply.

Best regards.

▶Check What's Currently Going on With Deco ▶Deco BE85 1.2.0 Enhanced Mesh Backhaul Stability and Device Roaming Experience ▶Deco BE65/BE65 Pro 1.2.0 Enhanced Mesh Network Stability and System Security ▶Boost Your Network Performance with the Latest Realtek AX/AXE Adapter Driver ▶Deco M5 Newly Introduced Advanced Parental Control Features Try to leave a Message if urgent help is required.
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#3
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Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
2025-07-24 14:08:54

  @David-TP 

 

Message sent. Awaiting your reply.

 

Thanks!

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#4
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Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
2025-08-01 11:04:09 - last edited 2025-08-03 09:08:40

  @David-TP 

 

I do have also the same behaviour with deco x60 v3.20 and same firmware
(double set with both units version 3.20)

Let me know if you need anything additional from my side too

 

thx

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#5
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Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
2025-08-02 14:35:33 - last edited 2025-08-02 14:35:57

  @Ryoman 

Ryoman wrote

Had this firmware get pushed from the app. Expected some LONG awaited features and fixes but was instead disappointed to find out it has actually removed the ability to select 160Mhz Channel width and forced my 3 Deco X60's to use 80Mhz. 

 

Please advise.

I also had the same thing happen, on my Deco X5000

 

1.4.0 Build 20241212 Rel. 48194

 

After a recent firmware update to 1.4.0 Build 20241212 Rel. 48194

 

The deco x5000 / ax5000 has lost the feature/ability to change the wifi channel width.

 

Before this update, the option to change from 80/160 mhz was available under wifi settings. Now it's gone completely.

 

Please help.

 

 

(This is what I was about to post before seeing yours, just gonna post it under here)

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#6
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Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
2025-08-02 14:40:35

  @David-TP 

 

Same issue on 3 units of -

Deco x5000, no other Deco device in network.

 
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#8
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Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
2025-08-04 12:02:21

  @bezoss 

 

@Johnny453 

 

Thank you very much for the notification. I've reported to the senior engineer and will update here as soon as there is any further update.

Best regards.

▶Check What's Currently Going on With Deco ▶Deco BE85 1.2.0 Enhanced Mesh Backhaul Stability and Device Roaming Experience ▶Deco BE65/BE65 Pro 1.2.0 Enhanced Mesh Network Stability and System Security ▶Boost Your Network Performance with the Latest Realtek AX/AXE Adapter Driver ▶Deco M5 Newly Introduced Advanced Parental Control Features Try to leave a Message if urgent help is required.
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#9
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Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection-Solution
2025-08-07 01:55:14 - last edited 2025-08-07 01:58:30

  @Ryoman 

@bezoss 

@Johnny453 

Update:

Thank you very much for your time and patience.

Brief Review of the reported case

After updating to 1.4.0 build 20241212 rel. 48194, users reported that there was no 160MHz under the 5GHz Advanced settings.

 

Possible Solution:

Currently, a beta firmware is ready, which should fix the reported issue. Please try to manually install the following version:

Deco X60_V3.0/V3.2/4.2 1.4.0_build_20250805_Beta

Update Advice: 

 

 

Wait for your reply.

Best regards.

▶Check What's Currently Going on With Deco ▶Deco BE85 1.2.0 Enhanced Mesh Backhaul Stability and Device Roaming Experience ▶Deco BE65/BE65 Pro 1.2.0 Enhanced Mesh Network Stability and System Security ▶Boost Your Network Performance with the Latest Realtek AX/AXE Adapter Driver ▶Deco M5 Newly Introduced Advanced Parental Control Features Try to leave a Message if urgent help is required.
Recommended Solution
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#10
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Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
3 weeks ago
do you know when it will be pushed to the public? thank you
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#11
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Re:1.4.0 build 20241212 rel. 48194 breaks 160Mhz Channel width selection
3 weeks ago

  @David-TP 

 

Updated to the beta firmware you posted a few days ago. Unfortunately I can confirm the issue is still not fixed on my end. Anyone else get a similar result?

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#12
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Firmware Update Access Point Mode Deco App Related
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