Hi  @David-TP 

Thanks for the updated beta.

Unfortunately, after installing this new beta, I am now seeing a new issue affecting devices that were previously working well.

I have not yet been able to re-test the older legacy devices that originally showed the very low throughput problem. I will test those later and report back.

However, with this new beta, several modern Wi-Fi 6 / 6E clients that previously had no performance issues are now clearly affected. 

Sofar I have tested:

Motorola Edge 50 Ultra

Samsung S23 FE

Samsung A36 5G

iPhone XR

Lenovo T14i with wifi 6.

Acer Predator with wifi 6.

I'm attaching screenshots from Motorola Edge 50 ultra:

Onthese devices, the Wi-Fi link itself appears stable and normal, and the reported link speed is not low. However, real throughput has dropped significantly after the update.

Before this new beta, these devices could usually reach around 850-900 Mbps under the same general conditions.

After the new beta, they now seem limited to around 200-250 Mbps.

This suggests that the new beta may have introduced a broader performance regression, now affecting clients that were previously working correctly.

So at this point, the situation seems to be:

-Previous beta: severe throughput issue mainly observed on some legacy or lower-tier clients

-new beta: possible improvement for that original issue still pending confirmation but now a new regression appears to affect newer Wi-Fi 6 / 6E clients that were previously fine. 

I will test the previously affected legacy devices later and update the thread again, but I wanted to report this new behavior immediately because it appears right after installing the latest beta.

Thanks and sorry for the bad news.