No 5 ghz WiFi since MIUI 9.6.5.0 update! - Xiaomi Redmi Note 5 / 5 Plus Questions & Answers

Dear XDA'ers
Since the 9.6.5.0 update of MIUI, I am no longer able to see and connect to 5 ghz WIFI networks anymore. They do not show up, when searching for local WIFI networks, neither does it connect manually. "Normal" 2.4 ghz networks whatsoever work normally up to now. I have read on MIUI forums that some users are experiencing the same issue. Does anyone know more about this issue?
This is really annoying, as I am using the 5 ghz band at home as well as at work.
Thanks for your inputs!
Cheers from Switzerland!

Installed new Global Stable MIUI 10 Update and 5 GHz working good.

I have updated just now to MIUI 10.1.2.0 Stable but still am not able to detect 5GHz on Wifi. This is really annoying. I have tried resetting network settings, replacing SIM and finally also factory reset. Nothing seems to work. Please suggest a way out guys....

Related

[Q] no internet connection / 3G with Sense builds

Hi,
can someone please help me.
On the sense builds (V3.1, V3.6, EVo v2.2), I cant get any internet connection at all (forget data drops, i havent got ANY connection / 3G)
I can set it up with Wifi, and it ALL runs perfectly.
I have 4 bars reception and can make calls.
if I turn WIFI off and I cant connect to any internet pages. where it should say 3G it has a little G with up and down arrows but can still make calls. On the V3.1 and v3.6 tried to switch to GSM auto as suggested in one thread, made no difference at all.
Am running ROm 3.14 with radio built in 2.15 i think.
check this - if I use an old build like froyostone 2.1 (non-sense) then it can connect to 3g no problem with internet, same ROM / Radio.
hope someone can help. I tried to put this up in the actual build threads and then nobody answers.
thanks
psg
use the search on the andriod threats
There are more post about it and they do explain how to edit your network connections of your phone provider

[Q] Elelinux-7.1-Hero-v3.6 + Wifi

Hi,
I'm posting my question here, since i can't reply on the original thread.
Currently i'm running Elelinux-7.1-Hero-v3.6 (custom) on my HTC Hero.
First off all, great job and thank you so much for keeping the hero alive!!
Tried a lot of different roms and this one leaves the others far behind!
I do however have a small problem with wifi. The device is not "finding" my home network. It does find other networks in the area, and i have been able to log in on a friends network. But it doesnt find this particular one. Other devices (laptops, desktops) are able to connect to it, so i dont think that the issue lies with the network.
Previously i was running elelinux FROYO_2.2.1_Final_Android_Stock (special edition) and did not have this problem.
Is there anyone with the same/a similar problem? Does anyone have any idea how to resolve this?
Dont know if it matters, its an assus N-router.
Thank you
Have you tried to click "Add a wifi network" in the (empty) list of available networks to define SSID and security setting manually?
Thanks for the reply.
Yes i tried that allready, it still tells me it is not in range.
Dont know if it helps the wireless is 2.4 and 5 GHz
Just put Elelinux-7.1-Hero-v3.6 custom v2 on my phone and still have the same problem?
Any guesses?
Check if u can detect other wifi networks wit ur fone if not try a different rom,since u want something as stable as else's try herodeck...
If it does detect other wifi networks,check if ur home wifi is hidden or reset it...
Sent from my Hero using xda premium
Speybrouck said:
Just put Elelinux-7.1-Hero-v3.6 custom v2 on my phone and still have the same problem?
Any guesses?
Click to expand...
Click to collapse
I have the same ROM and I don't have any problems with wi-fi. Maybe there is an issue with the 802.11n compatibility. Are you able to force the AP into b/g mode?
Same Problem
i had the same problem so adjusted router to use B/G mode only and works fine now
maybe your WiFi is on one of the odd japanes channels 52 or so, make sure your choose something between channel1 and 11 in the 2,4Ghz Band
Thank you for all the replies!!
It got fixed!!
Didnt have to change from N to b/g
But tried Taknil's solution and changed channel from auto to somewhere between 1 and 11 in the 2.4 Ghz band (router went up to 13)
Works like a charm!!
Thank you all!
It happened to me to.
I've to give up the mod for now.

Unable to connect to wifi !FIXED!

Hey everyone. Im having bit of a problem. Today my wifi network disconected for a couple of seconds. Than it worked again. Evrything is connected exept for my phone. it was able to connect to it earlyer. I already contacted my internet provider and they said they couldn't do anything about it. (they gave me the usual steps like reset your router and stuff, didnt work) My phone wont even show the network on my screen. it is able to see other networks (but not connect cuz i dont know the password of my neighbors). Im running honor 5x w ressurection remix and twrp. i just flashed my rom to it yesterday, do you maybe think this has something to do with it?
I hope someone can help me.
Have you tried going into your saved networks and forgetting your home wifi network?
Are you certain your home network's 2.4Ghz range is working properly? Remember the Honor 5x cannot use/see 5Ghz wifi
So for anyone who is having this problem and might have read this for help, this is how i fixed it. Go onto your network settings (you can probably find it somewhere on your provider page) and change your wifi router chanel to either 1,6,or11 (those are most stable but others will work too). If that didn't fix it than i dont know what will.
I hope i helped someone with this post.
JT-on said:
Have you tried going into your saved networks and forgetting your home wifi network?
Are you certain your home network's 2.4Ghz range is working properly? Remember the Honor 5x cannot use/see 5Ghz wifi
Click to expand...
Click to collapse
Yeah tried that. 2.4 was on. Fixed it (read above)
But thanks anyways
Sent from my KIW-L21 using XDA-Developers mobile app

Wifi issues with custom ROMs

I just got into ErfanROM (Stock 7.1) and it's really an awesom job. The ROM is really fluid.
However, since I installed it, not only this ROM but every other that I flash in my phone ends up getting WiFi connectivity issues.
Apparently, WiFi with WPA2 keys just can't find a way to authenticate. Can anyone lend me a hand?
PS.: All other devices connected to the network can still connect to wifi with no problems.
Thanks a lot
Any differences with open networks and/or with 5 GHz ones?

Wifi constantly dropping on X829

Hey guys,
I tried to find something about my problem, but there's only on thread here with a similar problem without any informations, so I decided to create a new one.
I'm sorry if there's already a solution and I was too dump to find it... If there's one, I'd be very thankful for a link.
So.... I own a X829 6/128 with a German SIM and it works very fine for me. After trying different ROM's I'm now at RR 5.8.5 @ 7.1.2 and it's really good.
But it doesn't matter which ROM I flash, I'm tortured by constantly wifi-drops.... In the meanwhile I even changed the router and repeater at home to different devices, played with the 2.4- and 5-GHz-bands and channels, and it doesn't matter what I choose (2.4/5 on the router or 2.4/5 on the repeater): The phone is constantly dropping the wifi.
Sometimes it's working for 30 minutes, sometimes it's dropping the connection after 5-10 seconds... I flashed different radio's, but no change.
It doesn't matter if I'm doing something "online" or if the phone's just lying on the table.
Thanks alot in advance!
Lot's of greetings an Merry Christmas!
Alex
sturmtiger said:
Hey guys,
I tried to find something about my problem, but there's only on thread here with a similar problem without any informations, so I decided to create a new one.
I'm sorry if there's already a solution and I was too dump to find it... If there's one, I'd be very thankful for a link.
So.... I own a X829 6/128 with a German SIM and it works very fine for me. After trying different ROM's I'm now at RR 5.8.5 @ 7.1.2 and it's really good.
But it doesn't matter which ROM I flash, I'm tortured by constantly wifi-drops.... In the meanwhile I even changed the router and repeater at home to different devices, played with the 2.4- and 5-GHz-bands and channels, and it doesn't matter what I choose (2.4/5 on the router or 2.4/5 on the repeater): The phone is constantly dropping the wifi.
Sometimes it's working for 30 minutes, sometimes it's dropping the connection after 5-10 seconds... I flashed different radio's, but no change.
It doesn't matter if I'm doing something "online" or if the phone's just lying on the table.
Thanks alot in advance!
Lot's of greetings an Merry Christmas!
Alex
Click to expand...
Click to collapse
Same phone, same problem.
But to be honest - i just realized when i read your post ... to me its like 99% its working and sometimes not then its in 3g 4g network. I usually do not even realize
Hey there,
nah, for me it's like vice versa. Mostly I can't even do a speedtest without the connection dropping...
Loading news? I have to try several times...
Download something? Hahaha, forget it!
Since the X829 has no B20 I really need Wifi at home, cause here's only Edge available besides LTE.
I'm really out of ideas.
Yesterday I found a thread about a Samsung phone with some similar problems, where the solution was diable the localisation via Wifi/Bluetooth, so I changed mine to GPS only, and it was working like a charm - at first.
After like 30-40 min. the same error occurred again.
Btw:
Here's the Hardware I have tried at home:
- Telekom Speedport Smart Router (Huawai) - replaced
- Telekom Speedport W925V (Arcadyan) - current
- TP-Link RE200 AC750 Repeater - replaced
- Netgear EX6150 AC1200 Repeater - current
As I said... I tried every configuration with a/b/g/n... Different channels instead of automatic...
It's really annoying.
Thanks alot for your help, but now go to you family y'all!
It's Christmas! This has time until after the holidays!
Alex
sturmtiger said:
Hey guys,
I tried to find something about my problem, but there's only on thread here with a similar problem without any informations, so I decided to create a new one.
I'm sorry if there's already a solution and I was too dump to find it... If there's one, I'd be very thankful for a link.
So.... I own a X829 6/128 with a German SIM and it works very fine for me. After trying different ROM's I'm now at RR 5.8.5 @ 7.1.2 and it's really good.
But it doesn't matter which ROM I flash, I'm tortured by constantly wifi-drops.... In the meanwhile I even changed the router and repeater at home to different devices, played with the 2.4- and 5-GHz-bands and channels, and it doesn't matter what I choose (2.4/5 on the router or 2.4/5 on the repeater): The phone is constantly dropping the wifi.
Sometimes it's working for 30 minutes, sometimes it's dropping the connection after 5-10 seconds... I flashed different radio's, but no change.
It doesn't matter if I'm doing something "online" or if the phone's just lying on the table.
Thanks alot in advance!
Lot's of greetings an Merry Christmas!
Click to expand...
Click to collapse
+1 exactly the same here!! Are you using Dual Sim function?
Also to you a greatful christmas :fingers-crossed:
sturmtiger said:
Hey there,
nah, for me it's like vice versa. Mostly I can't even do a speedtest without the connection dropping...
Loading news? I have to try several times...
Download something? Hahaha, forget it!
Since the X829 has no B20 I really need Wifi at home, cause here's only Edge available besides LTE.
I'm really out of ideas.
Yesterday I found a thread about a Samsung phone with some similar problems, where the solution was diable the localisation via Wifi/Bluetooth, so I changed mine to GPS only, and it was working like a charm - at first.
After like 30-40 min. the same error occurred again.
Btw:
Here's the Hardware I have tried at home:
- Telekom Speedport Smart Router (Huawai) - replaced
- Telekom Speedport W925V (Arcadyan) - current
- TP-Link RE200 AC750 Repeater - replaced
- Netgear EX6150 AC1200 Repeater - current
As I said... I tried every configuration with a/b/g/n... Different channels instead of automatic...
It's really annoying.
Thanks alot for your help, but now go to you family y'all!
It's Christmas! This has time until after the holidays!
Alex
Click to expand...
Click to collapse
Soooooo..... You haven't really mentioned trying it elsewhere. Have the same problem at a different location? Do you have multiple devices using the WiFi? I had a similar problem when I bought a smart TV, while streaming Netflix router "kicked" off the other devices.
Supertacomonkeyexplosion said:
Soooooo..... You haven't really mentioned trying it elsewhere. Have the same problem at a different location? Do you have multiple devices using the WiFi? I had a similar problem when I bought a smart TV, while streaming Netflix router "kicked" off the other devices.
Click to expand...
Click to collapse
Yes. I haven't any Wifi's to try nearby. And when I connected so one in a restaurant for example, I haven't watched it all the time.
In the meanwhile I disabled the WiFi of the Router. I connected the repeater via cable and set it up as AP. No changes (the router can't drop a device which is not directly connected to it, right?). Also I gave the phone a static IP outside the DHCP-range, to make sure the router (DHCP server) can't kick me via releasing the IP.
(I've tried that because we use TV-over-IP "Telekom Entertain"... Usually the router uses WMM/QoS to make sure the bandwidth is always enough for TV Unfornately I can't change that, so I decided to set up the repeater as AP)
No real changes. Sometimes (like now) it's working like a charm. Sometimes it's dropping like every 10 seconds.
PS:
While I wrote this there was only one drop. ^^
sturmtiger said:
Yes. I haven't any Wifi's to try nearby. And when I connected so one in a restaurant for example, I haven't watched it all the time.
In the meanwhile I disabled the WiFi of the Router. I connected the repeater via cable and set it up as AP. No changes (the router can't drop a device which is not directly connected to it, right?). Also I gave the phone a static IP outside the DHCP-range, to make sure the router (DHCP server) can't kick me via releasing the IP.
(I've tried that because we use TV-over-IP "Telekom Entertain"... Usually the router uses WMM/QoS to make sure the bandwidth is always enough for TV Unfornately I can't change that, so I decided to set up the repeater as AP)
No real changes. Sometimes (like now) it's working like a charm. Sometimes it's dropping like every 10 seconds.
PS:
While I wrote this there was only one drop. ^^
Click to expand...
Click to collapse
Hmmm. I don't have that much experience with routers. But I can suggest 2 ideas.
At some point, at a different location, confirm its your device with the problem.
Second is try a VPN from your max.
Seems like a simple solution your missing. Assuming your phone is in working order, software solid, just WiFi dropping out sounds crazy. Especially if there hasn't been any other instances around the forum.
Good luck, sorry I haven't really helped.
Hello, I have the same problem as you, the only solution I found was to install the Rom CUOCO 92 28s, after installing, you go into WIFI, then advanced settings, look for WIFI frequency band, select "use only 2.4GHz band So, after that normal wifi works, unfortunately you're going to have to go back to Android 6.0.1, but your wifi will work
Supertacomonkeyexplosion said:
Hmmm. I don't have that much experience with routers. But I can suggest 2 ideas.
At some point, at a different location, confirm its your device with the problem.
Second is try a VPN from your max.
Seems like a simple solution your missing. Assuming your phone is in working order, software solid, just WiFi dropping out sounds crazy. Especially if there hasn't been any other instances around the forum.
Good luck, sorry I haven't really helped.
Click to expand...
Click to collapse
@Supertacomonkeyexplosion
Still thanks for your replies and help thinking!
A VPN would also drop (it's not the transfer itself, the whole connection is gone), I think. And I noticed this problem first since I flashed an Android 7/N-ROM, as itsbianchi said.
itsbianchi said:
Hello, I have the same problem as you, the only solution I found was to install the Rom CUOCO 92 28s, after installing, you go into WIFI, then advanced settings, look for WIFI frequency band, select "use only 2.4GHz band So, after that normal wifi works, unfortunately you're going to have to go back to Android 6.0.1, but your wifi will work
Click to expand...
Click to collapse
@itsbianchi
Thanks alot! But I don't really wanna go a step backwards. I hope there's a stable/official 8/O-ROM soon to try. And I still can't figure out why they put away the possibility to manage your networks/settings on your own. -.-
But if there's no other option, I'll give it a try. Thank you!
Greetings,
Alex
Some update
I found in the dev-settings an option for a "more agressive handover" to mobile network.
When my understanding is correct it should handover to mobile network ealier, if the wifi-signal is weak. I just activated that setting, to see if the the connection is lost more often (because I thought that maybe the threshold of that setting is too high -> switching between my Wifi and Mobile all the time). But it seems that it's more stable now... I dunno why. I just checked it like an hour ago. Maybe there's no change, since sometimes the connection is pretty stable and sometimes it's dropping all the time. I'll just try it for the next hours/days...
Btw:
I was in a restaurant with an open wifi two days ago: Not one drop while I was there (I checked the connection as often as I could).
Maybe some food for thoughts for you guys...
Friend, enter the LAN settings of your router, but in the protocol of IPV6, and disable the assignment of IPV6, I was col this same problem.
itsbianchi said:
Hello, I have the same problem as you, the only solution I found was to install the Rom CUOCO 92 28s, after installing, you go into WIFI, then advanced settings, look for WIFI frequency band, select "use only 2.4GHz band So, after that normal wifi works, unfortunately you're going to have to go back to Android 6.0.1, but your wifi will work
Click to expand...
Click to collapse
I have similar problems with wifi. Wifi connection does not drop but I can't download large files or I can't install apps from Google Play store larger than 5 MB. Download process stops after several megabytes. I tried so many ROMs including Cuoco92's 23S and I tried "use only 2.4GHz band" setting in 23S but I haven't tried Cuoco92's 28S. Because I read a lot of bad comments about Cuoco's 28S. Do you think should I try Cuoco's 28S?
Or is it a hardware problem?
I have same problem. I have x820 and aosp 8.1
My Wifi connection is dropping the connection after 5-10 seconds...
I tried so many modem firmware and rom.. Still it not work.. Any idea?
Hipotalamus said:
I have same problem. I have x820 and aosp 8.1
My Wifi connection is dropping the connection after 5-10 seconds...
I tried so many modem firmware and rom.. Still it not work.. Any idea?
Click to expand...
Click to collapse
On my lemax 2 I cant connect with router max range g: linksys and tplink if I have rom 8.1 aosp. I have same rom installed on xiaomi redmi note 3 and there is ok. Connect to that routers without any problems. Any idea how to fix it in lemax 2? Thanks

Categories

Resources