I'm having some strange 3g hiccups lately. I'll elaborate.
sometimes while browsing etc the phone will hang on 3g connections (eg does not even resolve DNS). the data connection icon keeps cycling the 3g and H symbols; at each new symbol switch the upload and download arrows seem to 'do something' for some instants then they fail and start the cycle all over again. I don't even seem to find a way to resolve the issue as putting the phone in airplane mode for some time does not help, and neither disabling 3g networks for a couple minutes. I also tried a reboot which did not help. The only working solution seems to be patiently wait till it works again.
I would not swear on this but I think this issue started when I flashed stock 360. I am however 100% sure that this was not happening, say, a couple months ago.
I am not even sure there is a problem with the phone, there might as well be some problems with the carrier.
anyone experienced anything similar?
tia
Since I've had my note 2 for about 2 weeks now, when I'm connected to WIFI (b/g/n at both work and home) at random times when I start You Tube I will get a really long load time (Circle chasing itself) the video will play eventually then at random times it will stop and try to buffer. This happens in either landscape or portrait mode. When I turn off WIFI and use LTE I have no problems. I've stopped the You Tube application and relaunched it same problem. I've paused and it wont buffer. I've started and then stopped and launched it again. It normally takes a good 2-3 times of starting and stopping before I'm able to watch something off my feed. Then at any point after that the problem might pop up again.
I've used my old phone a My touch 4g and 2 IPhone 4s and neither of them have the problem.
I thought the problem might be something strange in the stock rom. So I rooted and installed CleanRom ACE 4.0.5. Problem still occurring. I tried WIFI Fix and checked the status of the the router/restarted etc.. WIFI settings are: Keep WIFI on during sleep: Always
Not sure if maybe I got a bad phone or what.. any one have any idea's?
I'm on the latest MIUI Stable and I have this weird issue where if I pick up my phone and try to do anything the phone acts like I have no connection for a few moments.
If I go to reply to someone on Line messenger it says "no connection to network" for about a minute then works. If I attempt to use Twitch it hangs for a couple seconds on the initial open and hangs even more when finally picking a stream to watch.. So on and so forth.
It's Wi-Fi only, and an exclusive issue to my Redmi. Is this a power saving option I'm missing? Does the Xiaomi.eu rom have this issue? How do I fix this?
Bootloader is officially unlocked and I'm rooted for what it's worth.
Fixed.
For anyone curious or experiencing a similar issue, the issue was an IPv6 setting in my gateways settings. Go over your settings with a fine tooth comb and you'll probably find it.
I have buyed the new released Xiaomi Redmi Note 9S and i have problems with the Wifi. When you let the device to sleep for few hours wifi stops working. When turning on the phone from sleep the wifi dont work and you have to turn the wifi off and on to restore it, then i receive all the messages at once when the apps (Line, Whatsapp, etc) reconnect to inet. It seens to happen only if the device is sleep for few hours. If is only sleep for few minutes it works ok. Anyone experienced this issue, knows how to solve it?
I noticed strange wifi behaviors too
I also encounter same issue...
please advise your rom version.
my device does not get that's problem
11.0.1 global
11.0.3 india global
11.0.5 india global
I have used my RMN9S more than a week ago and I don't have any issue with WiFi. My device connect to WiFi almost 24/7 without any problem. BTW mine 11.0.3 global
Mine is 11.0.3 global. When i awaked this morning and checked the phone it was working ok. No problems at all after all night in sleep mode. I am puzzled. I hope it was a "one" time fault and it works from now on. I come again if i have news.
Just got the wifi connected without internet... Had to disable and renable
This also happens to my Redmi Note 9S.
It happens with all current ROMs. I experienced it with global, indian and eu ROMs.
Its also random, it does not happen after x hours. Sometimes its just 1 hour, others is 7 hours, others it does not happen.
What I do:
I turn off the smartphone screen to sleep, with wifi on. AC connected.
I have some apps reading internet data every 2 minutes.
When I wake up, I see the wifi icon connected. But Internet doesn't work.
When I look at the apps, I can see that they stopped accessing internet at a random time in the night.
If I turn wifi off and on, internet works again.
It doesn't happen with wifi off and mobile data connection on.
I tried changing some values in dev settings. Also in battery settings. Nothing has worked yet.
With normal day usage, it can also happens, if the screen is off a few hours.
It not a router wifi issue. My old note 3 worked fine with the same wifi. My wife's redmi note 8 pro works fine too.
It can be something related to battery saving. But so far I have been unable to fix if.
It never happens with screen on, or with screen off for a few minutes.
So I dont think its a hardware issue, I think its software-related.
DjXavy said:
This also happens to my Redmi Note 9S.
It happens with all current ROMs. I experienced it with global, indian and eu ROMs.
Its also random, it does not happen after x hours. Sometimes its just 1 hour, others is 7 hours, others it does not happen.
What I do:
I turn off the smartphone screen to sleep, with wifi on. AC connected.
I have some apps reading internet data every 2 minutes.
When I wake up, I see the wifi icon connected. But Internet doesn't work.
When I look at the apps, I can see that they stopped accessing internet at a random time in the night.
If I turn wifi off and on, internet works again.
It doesn't happen with wifi off and mobile data connection on.
I tried changing some values in dev settings. Also in battery settings. Nothing has worked yet.
With normal day usage, it can also happens, if the screen is off a few hours.
It not a router wifi issue. My old note 3 worked fine with the same wifi. My wife's redmi note 8 pro works fine too.
It can be something related to battery saving. But so far I have been unable to fix if.
It never happens with screen on, or with screen off for a few minutes.
So I dont think its a hardware issue, I think its software-related.
Click to expand...
Click to collapse
Thank you DjXavy, your post is perfect to describe my issues. As anyone triying to contact Xiaomi about this problem? Are they even aware of it?
-deleted-
It could be a drivers or firmware problem. Xiaomi should be able to fix it.
What can we do:
1) If it happens to you too, please report it here and give details if you can. That way, Xiaomi can evaluate how common the problem is.
2) While it get fixed: Do someone know an app, or can build one, that check every few seconds if internet conection is working, and if it fails a few times, the app turns wifi off and on? It will require a rooted smarthphone to control wifi switch.
3) Do someone know how to send bug reports to Xiaomi? It would be good is they get a link to this thread.
I have updated to 11.0.5 now, lets see if its fixed or not. I have used the inbuilt report feature in the phone to report the issue but anything else except this post.
I have flashed xiaomi.eu 11.0.5 today. Still Wi-Fi Problems here. Hope Xiaomi get this fixed soon.
I have been contacted by Xiaomi support in the phone app. Now at least they are aware of the problem.
They called me today too. I have send them logs. At least they are working hard at this Problem. Everyone should send them logs to get this error fixed soon.
I may found the cause and workaround to prevent this bug.
Normally WiFi recognizes absence of internet connection. But in our case we're still online and I noticed some syncs still working. So DNS is coming to my mind. But I still changed my wifi to static IP using Google 8.8.8.8 DNS.
With Pie(?) Google introduced "Private DNS". I remember in MIUI 10 this feature was hidden and by default "off". On my NOTE 9S (global MI version) this setting was set to "Automatic" by default. After turning it off while dysfunctional WiFi, internet was coming back right away. After this (still) continuous connection.
The time is too short to be sure it's gone forever (*evil laugh*), but you guys could help to test.
You find the option in "Settings | Connection & sharing | Private DNS".
Good work. Continue trying things!
I switched off that same option days ago.
My 9S still have problems with wifi.
Sometimes, even switching the screen off a few minutes is enought to trigger it.
I'm still trying things, but no luck so far.
Although I've only had it for one day, I've not seen this problem yet. Wonder if it's a Wi-Fi compatibility issue or something strange?
I have noticed that I dont have problems when I am connected to a 802.11n network. The last Days I have had the Problems I Was connected to 802.11ac (2,4ghz + 5ghz). Today I was connected to an old 802.11n network and everything seems to be okay. Do you have the Problems with both Networks?
Urmelausmall said:
I have noticed that I dont have problems when I am connected to a 802.11n network. The last Days I have had the Problems I Was connected to 802.11ac (2,4ghz + 5ghz). Today I was connected to an old 802.11n network and everything seems to be okay. Do you have the Problems with both Networks?
Click to expand...
Click to collapse
Interesting. I'm connecting to a 802.11ac wifi too.
I will switch to a 802.11n one and see what happens.
So I recently got the Realme6 8GB + 128GB, and it's a great phone except for this issue where it doesn't work on my Wifi sporadically.
It will be completely fine browsing reddit for example, then just refuse to load anything despite the wifi icon showing full connectivity. Typically turning the wifi on the phone off and on resolves it easily enough, but it's becoming a constant albeit sporadic thing.
It gets back to normal once I restart the phone but then again it goes back again.
I can't even play PUBG with a constant ping anymore. It's always jumping from green to yellow, yellow to green, despite having a 20 mbps data connection.
I have tested my wifi with my other devices and there's no issue with them, so I know it's the phone.
Any advice or anyone know how to fix this?
wifi issue
i also have a problem with the wifi but mine was when the Bluetooth and Wifi is turned on... the wifi can't receive data or the bandwidth(?)/frequency(?) are in conflict.
This issue happened in update which was before B.45 (B.37 is name of that update i think) I thought it will be fixed in B.45 but it still persists and it is very irritating.
Issue resolved in B.47 update