My mi 9t don't connect to wifi 6 - Redmi K20 / Xiaomi Mi 9T Questions & Answers

hi,
i have a problem connecting a wifi 6 router , my phone don't connect to any wifi 6 routers only 5 or blew ,
any tips or fix thanks

9T doesn't support wifi 6.

svsavic said:
9T doesn't support wifi 6.
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oh ok thanks,
but the problem is some older xiaomi phone connect the same wifi that's iam not able to connect , i think also that's the router support wifi 6 and 5

Related

Unstable wifi when using bluetooth

Hi
I have bug: when I'm using Bluetooth (connected to my miband 2) my wifi is randomly disconnecting. Is this normal? I'm on stock 7.0 eu phone.
iks8 said:
Hi
I have bug: when I'm using Bluetooth (connected to my miband 2) my wifi is randomly disconnecting. Is this normal? I'm on stock 7.0 eu phone.
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Click to collapse
It can be with some devices... BT and 2.4Ghz WiFi can interfere with each other since both run in the 2.4Ghz range. Change your router/AP's WiFi channel or connect at 5Ghz and the problem should go away.
acejavelin said:
It can be with some devices... BT and 2.4Ghz WiFi can interfere with each other since both run in the 2.4Ghz range. Change your router/AP's WiFi channel or connect at 5Ghz and the problem should go away.
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That's what I thought since I had simmilar issuse with my tablet before. My router is 2,4Ghz only so maybe it's time to upgrade.
problem solved
iks8 said:
That's what I thought since I had simmilar issuse with my tablet before. My router is 2,4Ghz only so maybe it's time to upgrade.
problem solved
Click to expand...
Click to collapse
Just log into your router and set the WiFi channel to the highest number available (11 or 14 depending on region) and test... If it's not better try 1 or 6. Worth a shot.
Good luck.

wi-fi issue oneplus 5 (5.1.5)

Hello, i have problem on my OP5 .
wifi is connect but i have not internet. how i can fix this issue?
thanks
felliche said:
Hello, i have problem on my OP5 .
wifi is connect but i have not internet. how i can fix this issue?
thanks
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Click to collapse
Which tests did you make to test? Changed the wifi router, tried with another Hotspot?

wifi slow with bluetooh on

When I connect the bluetooth in my device the wifi is extremely slow, it does not have to be connected to any device, just turning on the bluetoothh the wifi loses speed drastically. I've used custom rom, kernel, hard reset and nothing solved ...
Help, help, because I can not use my beep amazfit.
Thanks to this post I realized the reason why my WiFi connection in my MI A1 was utterly slow.
Did you manage to fix it? How?
Same here.
Very weird indeed .... same wifi speed issue here. (still with original Android Rom updates , no customs)
BT off FULL speed
BT on very slooooooow .
Is this only Mi A1 related ???
Pilsor said:
Very weird indeed .... same wifi speed issue here. (still with original Android Rom updates , no customs)
BT off FULL speed
BT on very slooooooow .
Is this only Mi A1 related ???
Click to expand...
Click to collapse
What I read is that Bluetooth and wifi uses the same bandwidth so we need to change our router to 5 GHz to avoid this problem.
Indeed.
But the question is still why XiaoMi have changed that with the Android Pie update?
Btw, have checked my Fritzbox 7360 router and no, no option for 5Ghz band.
Greetings from Belgium

Mi 9T can't connect to 5GHz wifi??

Hi guys ,
I have one issue with my Mi 9T for quite some time that I couldn't fix , if anyone has any idea if you can share I'd be appreciated.
I have a Xiaomi Mi Wifi mini router and it supports wifi 5GHz. I have Mi notebook air 13 , MiPad 4 , my wife's Poco X3 all of them connected to this Wifi and can see 5GHz without any issues. Even my wife's old phone Samsung Galaxy J7 prime from 2016 can see 5GHz. But somehow my Mi 9T can connect to it only when I take the phone to airplane mode. If I close airplane mode and disable wifi and open again, 5GHz disappears. I'm using Xiaomi.eu 12.2 Android 10 version and I also tried Android 11 version of xiaomi.eu , global version also tried but all of them have same issue. Any ideas how to fix it?

WiFi Connection

In part this is copied from the xiaomi community because no one is responding there.
I have the xiaomi Mi 9 Lite on MIUI 12.0.10 (still waiting longer than 1.5 year on miui 12.5).
If I connect my phone to our WiFi network its is connected to Wifi 5 (AC). But afer some time its goes automatically to wifi 4(N). which is not the intention. Is here a fix for?
Our Wifi network has suppord for Wifi 5 (AC) and is set to maximum performance. If a setting in the network needs to be changed, it won't happen Because I can't access the network settings.
Wifi 4 is slower and consumes more energy....

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