5GHz wifi is not working - Xiaomi Mi A2 / 6X Questions & Answers

I just bought the Xiaomi A2 and updated my device to Aug 18 security patch.
Then I tried to scan for wifi network using my Xioami A2. And realize that that phone can find the 2.4GHz network but can't find 5GHz network? Does anyone have the same issue? Does anyone know how to fix it?
Thanks in advance

I'm on the same patch, not having that problem, I'm seeing both 2.4 and 5GHz networks.

winstonhyypia said:
I just bought the Xiaomi A2 and updated my device to Aug 18 security patch.
Then I tried to scan for wifi network using my Xioami A2. And realize that that phone can find the 2.4GHz network but can't find 5GHz network? Does anyone have the same issue? Does anyone know how to fix it?
Thanks in advance
Click to expand...
Click to collapse
Check wifi channel on your router.

jlmcr87 said:
Check wifi channel on your router.
Click to expand...
Click to collapse
After the SIM card is inserted, 5GHz wifi is working. I am not sure but I worried because my original LAN network won't connect to china server well.

winstonhyypia said:
I just bought the Xiaomi A2 and updated my device to Aug 18 security patch.
Then I tried to scan for wifi network using my Xioami A2. And realize that that phone can find the 2.4GHz network but can't find 5GHz network? Does anyone have the same issue? Does anyone know how to fix it?
Thanks in advance
Click to expand...
Click to collapse
I have the same problem here. I have the latest update, before updating the 5ghz worked fine.

Luigigimmi said:
I have the same problem here. I have the latest update, before updating the 5ghz worked fine.
Click to expand...
Click to collapse
5GHz works fine here

Benjamin_L said:
5GHz works fine here
Click to expand...
Click to collapse
I think I fixed it! I fixed the apn of my sim and it started working. The phone arrived today so I didn't set it up properly. So if anyone else has the same problem you should put the sim in (if you haven't done already) and make sure the apn is configured properly.

Related

N1 not "seeing" home wifi

Well, I just moved to a new house and reinstalled my wifi router. And since then my N1 does not see my home network, while it detects all the neighborhood ones!! In fact it did detect it once and then stopped. I tried to install it manually, it didn't work either. I also tried to install wifi manager from the market after doing lots of research on the subject, and it worked once and then disappeared again...And that is very frustrating.
Note: all other pda and pc at home detect the network.
elio said:
Well, I just moved to a new house and reinstalled my wifi router. And since then my N1 does not see my home network, while it detects all the neighborhood ones!! In fact it did detect it once and then stopped. I tried to install it manually, it didn't work either. I also tried to install wifi manager from the market after doing lots of research on the subject, and it worked once and then disappeared again...And that is very frustrating.
Note: all other pda and pc at home detect the network.
Click to expand...
Click to collapse
Your router is named? On channel 1-11? Is of a supported encryption type?
Yes named, no space in the name. WEP encrypted.
Strange thing is that it saw it once or twice and then never again... And it still detects fine other networks :S
elio said:
Yes named, no space in the name. WEP encrypted.
Strange thing is that it saw it once or twice and then never again... And it still detects fine other networks :S
Click to expand...
Click to collapse
For S&G try turning off WEP temporarily.
Not like WEP is any kind of security anyway.
Will try...
Solved
After weeks of researching: Nexus can only connect to routers set on channels 1 to 10. So anything above 10 won't be detected.
elio said:
After weeks of researching: Nexus can only connect to routers set on channels 1 to 10. So anything above 10 won't be detected.
Click to expand...
Click to collapse
Not true, my Wifi is always on channel 11 and always connects...make sure you aren't on N wifi at 5Ghz ONLY because the N1 only works for 2.4Ghz
gravufo said:
Not true, my Wifi is always on channel 11 and always connects...make sure you aren't on N wifi at 5Ghz ONLY because the N1 only works for 2.4Ghz
Click to expand...
Click to collapse
Then it must be 1 to 11
Just for "academic" purposes, can you set your router on a channel > 12 and tell us if it works?
Thanks
Just tried mine, channels 12 & 13 are fine, 14 is not.
Sometime ago faced same problem. After moving to custom rom my nexus have lost my AP
Try to set-up available channels on nexus by moving to "wifi/advanced/domain-blablabla"
My one works on #13
Dont forget yo do same thing with yours ap/router

HTC One Kitkat Wifi Problem

For all thos having wifi issues please read the following
I have recently upgraded my HTC One dual sim to Kitkat - latest firmware.
I also did a factory reset of the phone after the update
I am having problems connecting to certain routers via wifi - after some research i noticed that the problem occurs when the routers are set up to use WPA-PSK - as security. If you change this to WPA2 - the phone connects.
This is not much of an issue if i have asses to router settings - yet this is not the case in public areas.
I have sent an email to HTC on this - and i am still awaiting a response
ken481 said:
For all thos having wifi issues please read the following
I have recently upgraded my HTC One dual sim to Kitkat - latest firmware.
I also did a factory reset of the phone after the update
I am having problems connecting to certain routers via wifi - after some research i noticed that the problem occurs when the routers are set up to use WPA-PSK - as security. If you change this to WPA2 - the phone connects.
This is not much of an issue if i have asses to router settings - yet this is not the case in public areas.
I have sent an email to HTC on this - and i am still awaiting a response
Click to expand...
Click to collapse
good for you to have router access which is im not. :silly:
im locked out of my own router. dang it
ginjopowder said:
good for you to have router access which is im not. :silly:
im locked out of my own router. dang it
Click to expand...
Click to collapse
have you tried: http://android-revolution-hd.blogspot.com/2014/02/how-to-fix-wi-fi-htc-one.html
nkk71 said:
have you tried: http://android-revolution-hd.blogspot.com/2014/02/how-to-fix-wi-fi-htc-one.html
Click to expand...
Click to collapse
sorry, i forgot to mention im using one max. that trick (device rename) doesn't work on one max.
wpa2 is the only solution
ginjopowder said:
sorry, i forgot to mention im using one max. that trick (device rename) doesn't work on one max.
wpa2 is the only solution
Click to expand...
Click to collapse
strangely enough, i'm (HTC One M7_UL) able to connect to WEP just fine even without the WiFi Direct rename

vie-l29c636b362 wifi hotspot 5Ghz can enable but no function...

I'm using Huawei p9 plus. It was great until I've updated to vie-l29c636b362. Somehow it broke my phone's internet hotspot on 5ghz band. The 2.4ghz still fine. But I'm using 5ghz all these while before the update without any issues. Now all my devices can't detect my p9 plus' 5ghz hotspot. for who updated to vie-l29c636b362 also can try, i think all people upgrade this version also face this problem. May i know how to solve this problem?
ekyeng said:
I'm using Huawei p9 plus. It was great until I've updated to vie-l29c636b362. Somehow it broke my phone's internet hotspot on 5ghz band. The 2.4ghz still fine. But I'm using 5ghz all these while before the update without any issues. Now all my devices can't detect my p9 plus' 5ghz hotspot. for who updated to vie-l29c636b362 also can try, i think all people upgrade this version also face this problem. May i know how to solve this problem?
Click to expand...
Click to collapse
just tested my 5ghz today. doesnt seems to work as well.. hmm

wifi issue on 5Ghz band

Hi everyone
I have issue with 5Ghz band and search all over the net and didn't found answer
I use Tplink mrArcher200 as my modem
I have few other devices like htc10 and nexus 5x and.....
But just this phone can't connect to 5Ghz band.even it can't find that band
I know in the setting we have option for that but that didn't worked too!!
Anybody has same issue like me?or anybody knows what the problem is?
I'm assuming you have no problem with 2.4Ghz in the first place right?
windwaver said:
I'm assuming you have no problem with 2.4Ghz in the first place right?
Click to expand...
Click to collapse
Yes
No problem with 2.4Ghz band
My MiMax2 The same problem.
Unable to connect.
Someone can help!
I got my phone on miui 8 and it worked on 5ghz but I updated it today to miui9 and 5ghz isn't working Y all
Same issue Xiaomi MiWIF router. keep disconnecting my Mi Max 2 on 5GHZ. 2.4 is working fine.
No problem with AC68U and MIUI V9

Hotspot not able to share as 5ghz WiFi band

I googled and found some users having same issue but not a firm solution as found yet...
The WiFi hotspot just don't allowed me to share as 5ghz band instead only 2.4ghz band...
There is no "advance setting" to let me select, wondering anyone having this issue?
Maybe it's not a hot spot after all
Player04 said:
Maybe it's not a hot spot after all
Click to expand...
Click to collapse
What do u mean? R u suggesting Telco would have restricted?
I'm connecting 5ghz band WiFi with no issue just i can't shared my hotspot as 5ghz band...
Got the same issue here with an S8. No 5*GHz option, I can only change the 2.4*GHz channel.

Categories

Resources