Problem with Wifi Fast Roaming after upgrade Deco P9 to newest firmware
Problem with Wifi Fast Roaming after upgrade Deco P9 to newest firmware
Hi
I'm having trouble with Wi-Fi Fast Roaming after updating to the latest firmware version V2_1.3.0 Build 20250804 on my Deco P9 (3 units in AP mode). My Huawei Mate 20 Pro detects Fast Roaming (FT), but after connecting to a Wi-Fi network, after a few minutes it shows that Fast Roaming (FT) is not enabled. This problem didn't exist in the previous firmware version. This is very important to me because I use Wi-Fi Calling. I've removed the Wi-Fi network from my phone, restarted the phone, and factory reset the Deco P9, but nothing helps! Please help.
Pawel
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@pawelb Have u checked on different devices? When (FT) disappeared from your Huawei Mate 20 Pro.
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Hi
I only have one device (Huawei Mate 20 Pro) that displays whether it supports Wi-Fi Fast Roaming and after the update it displays FT (in the wifi settings on my phone) when connected to a Wi-Fi network, then after a few or a dozen minutes of use it stops displaying it, with the previous firmware version on Deco it displayed it all the time, something must have changed in the Fast Roaming support :(
Pawel
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@pawelb If you have Laptop or something check on that device.
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@ARGamingPK1 How can I check if Wifi Fast Roaming is working on my laptop? Is there any diagnostic software for Windows or Android? On my Huawei, it's displayed in the system settings. Where can I see it on Windows?
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@pawelb Download Network Analyzer on Android to check but im using Paid Version and you can find out on Google which software is available on Windows to check wifi info or you can check on windows wifi settings.

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The software shows that the TP-Link supports Wi-Fi Fast Roaming, but unfortunately, the FT only displays in the phone's settings for a few minutes and then disappears. This wasn't the case before, and I think Fast Roaming on the TP-Link stopped working with Fast Roaming on my Huawei Mate 20 Pro, even though there hasn't been any update on that smartphone for a long time! This happened after updating the Deco P9 to version 1.3, as I mentioned above.

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@pawelb You can downgrade to old firmware by using Recovery Mode and are you using paid version of this app? Have u check on any other phone your sister's phone / brother's phone or your parents phone?
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On the TPlink website it is written that you cannot roll back from firmware 1.3 to an earlier version.... maybe TPLink support could comment on this matter?
I use the paid version of the application
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Helpful: 1
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Replies: 11

