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It said connected in the wifi setting and it shows bars but it just won't load any website in the browser .. anyone got a fix for this?
I have the same issue. Tried different combinations of restarting wifi, turning on/off cell data, on/off wifi calling, etc... all with no result. I've also tried on different networks (both public and private)-- it'd start working for a while and then all of a sudden stop and never work again.
Seems similar to the problem here: forums. t-mobile.c om/t5/T-Mobile-G2x/G2x-WiFi-DNS-issue-not-the-4G-switching-one/m-p/831439 (sorry there's a new user no link restriction)
Does anyone have any suggestions?
Thanks
coldest~~~ said:
It said connected in the wifi setting and it shows bars but it just won't load any website in the browser .. anyone got a fix for this?
Click to expand...
Click to collapse
is it specific to the browser or can you not move any data?
Idk, whenever I have had problems connecting to the tmo network, which is a separate issue.. it was always that wifi calling was still on even tho wifi was turned off. Every time I had probs w/ data on tmo network, it's been wifi calling.. Your case seems to be diff tho.
Is it specific to just your network or all other networks? Try shutting off wifi, reboot... then turn it on again? Idk.. just tossing out ideas.
Some found the root cause and I am posting his finding as I do have the same issue and can reproduce the error:
I think I have discovered a new WiFi-related bug in the G2x's software. I have witnessed this occurring on my phone, and have also reproduced it on a store demo unit. I believe it is unrelated to the switching-to-4G problem people are having with the My Account app, since it occurs even if I have set up the Google account on first boot after a factory reset.
The details of the problem are:
- Every so often, the phone randomly gets stuck in a state where it is not able to initiate any new connections that are made using a DNS name. Attempting to navigate to a web site, h**p://w*w.google.c*m for example, will result in a generic failure message.
- However, attempting to connect directly to an IP address instead of a DNS name works perfectly. For example, navigating to 74.125.225.16 will work fine and will load the Google home page.
- When the phone is in this state, using a DNS lookup tool such as "DNS Lookup" from the Marketplace *will* work, even when using the default DNS server address that the DHCP server is giving the phone.
- The problem has occurred for me when data is off and WiFi is on. I do not know if data being off is a requirement, since this is the way I usually run the phone, so this may be coincidental.
- Switching WiFi off and back on again will *sometimes* work to solve the problem, but sometimes will not. When this doesn't work, switching WiFi off, then switching data on, then back off again, and then finally switching WiFi back on again will occasionally correct the problem. However, I have seen situations where none of these things worked, and the only way to get DNS working again was to factory reset the phone.
- I haven't figured out the exact pattern yet, but this issue seems to occur when the phone has been inactive for a certain period of time. I have often discovered that the phone is in this state upon waking up in the morning after leaving the phone on the charger overnight.
- I have, however, found a method to reproduce the problem that seems to work fairly consistently:
1. Turn WiFi on, and data off.
2. Power cycle the phone.
3. When the phone starts up, start the browser and attempt to browse to w*w.google.c*m. It should fail.
4. Try to browse to 74.125.225.16. It should work.
Just wanted to get this issue in the forums to see how many others have been noticing the same thing.
I know that once the device has less than 10% battery it automatically turns the WiFi off to save battery power. Were the devices this was happening on have a low battery?
Fully charged. It even happens when pluged in with the charger.
My Wifi wouldn't even work if I froze it with Bloat Freezer. It has to run in the background for wifi to work. I found that Wifi can get really inconsistent with it disabled.
smartloom said:
Som
- I haven't figured out the exact pattern yet, but this issue seems to occur when the phone has been inactive for a certain period of time. I have often discovered that the phone is in this state upon waking up in the morning after leaving the phone on the charger .
Click to expand...
Click to collapse
Same problem here. After about 30 minutes of being idle, as soon as I pick up the phone it tries to connect 2g/4g. The log are saying theres no connection, so it appears that wifi its going to sleep and not waking up so android is trying to connect 2g/4g
Really starting to be a pain
I have frozen the bloat, and I think the problem is getting worse.
Toggle airplane mode is a quick workaround to get wifi to wake up
Sent from my LG-P999 using XDA App
Same thing happened to me, I did 2 factory resets, and it seems it has been fixed, don't really know what causes it.
Sent from my LG-P999 using XDA App
This may or may not be related, but...
It looks like I found a hacky fix for the dns/wifi/4g bug: install "Set DNS" from the market.
Now when I go into market, and display my downloaded apps, it jumps from wifi to 4g then back to wifi as it should, fast.
Whether or not it should even do go to 4g is debatable, all I can say is my 2 Galaxy Tabs had the same behavior.
If everyones connectivity issues are really due to the DNS settings getting wiped out, then this will work around the problem until I/we find the location of the actual bug.
Would you guys having this problem also post it here?
http://www.lgforum.com/forum/boards/general/lg/topics/g2x-wifi-problems
Thanks.
I figure the more people that post there, the more the chances are of LG fixing it quickly.
Work around:
enable airplane mode
reboot
enable wifi
wait a few seconds after the wifi connects, background crap stops
disable airplane mode.
The set dns app looks like a winner. Haven't tried it but that's what's
wrong.
The freezing and other suggestions are all useless crap.
Updates...
I did a factory reset and installed JuiceDefender (I don't know which one worked) but it seems to be all fine now... will update if things become problematic again
I've been having this problem as well. I've always been able to fix it by toggling WiFi off and back on again. I downloaded SetDNS and when it happened again last night I tried that and it worked great.
Glad to see it's a software problem and not a hardware problem.
same problem here. hopefully it won't happen in cyanogen mod
boylan said:
Work around:
enable airplane mode
reboot
enable wifi
wait a few seconds after the wifi connects, background crap stops
disable airplane mode.
The set dns app looks like a winner. Haven't tried it but that's what's
wrong.
The freezing and other suggestions are all useless crap.
Click to expand...
Click to collapse
This fixed the problem, at least until the next time I reboot my phone
How do you use SetDNS? This software bug in G2X reboots my router (DGL-4500) sometimes.
Question bout SetDNS app
Does the phone have to be rooted to use the setdns app? I try to use it but it says "Cannot get root. App will not function."
I know there were some bluetooth issues in the past with 4.2.x roms.
Do we still have some lingering bluetooth issues?
I have searched for my problems however there seems to be no information that I can find yet.
I have had this issue where I can connect to my Zephyr heart rate monitor (same issue with my Polar as well) for the first time. All subsequent tries to connect to either HRM fails until I reboot the phone. Once rebooted, all works well again.
I had this issue with CM 10.1.2 stable, LS 2.9 (LS2.9 both with the LS kernel and KT747). Each rom was properly wiped and no Titanium backup.
This phone is actually a replacement due to the previous SGS3 getting messed up by my wife.
I had this issue with the previous phone, AND this replacement phone as well.
I have not tried this issue on the stock rom (replacement phone was on the stock rom for about 5 minutes before it got rooted.)
I have also not tried this on another 4.1.2 TW rom such as CleanRom. My assumption is that the TW/4.1.2 roms do not have this issue, but I have not troubleshot it to that level yet.
Does someone have a link to this issue? Or any other information about it? Anything is appreciated. Search seems to be failing me at the moment. I have been searching for several days for this info.
By the way, I did flash to stock last night to take my phone in to get a new SIM card. This replacement phone was not getting 4g. At least one of my issues is fixed now
I have loaded CleanRom onto the phone this time and I will be testing bluetooth today.
So far so good. I tested re-connecting several times with no issues.
As an aside, god I hate TW roms!
Anyway, it occurs to me that the app that I am using may be causing the issue with 4.2.2.
I am using Sportstracklive and it does have a setting that enables Bluetooth Insecure mode for SGS3 phones. I had this setting checked. My thought is that this setting on an SGS3 running an AOSP rom may be causing the bluetooth lockups.
I will nandroid back to LS2.9 and find out.
I think I have figured it out. It is the app that is causing the issue.
Sportstracker has a workaround that allows HRM bluetooth to use insecure mode instead of secure mode.
This works wonderfully in 4.1.x.
Evidentally, in 4.2.x Google totally redid the bluetooth stack.
If the app uses insecure mode on 4.2.x, when the app tries to shut off bluetooth (the app turns on/off bluetooth as needed) this causes bluetooth to appear on to the app, but the phone sees the status as "shutting down" effectively hanging bluetooth until a reboot. The next time I try to use bluetooth with the app, of course, it does not work.
If I shut off insecure mode, (and reboot, clear caches, etc.) and use the app, it works just fine. However when I exit the app, it cannot shut off bluetooth. So it leaves bluetooth on. Although I don't like bluetooth to be left on, this leaves bluetooth in a state to be used by Sportstracker next time. So it works. Looks like the app dev needs to do some work.
Insecure mode=Can turn on bluetooth, hangs bluetooth when trying to shut it down.
"Secure" mode=Can turn on bluetooth, cannot turn off bluetooth.
Oh well, I hope this helps someone. I might switch to another cardio program and test. I have pretty much bought them all, so I have a lot to choose from.
FYI, my workaround for managing bluetooth automatically is to set up a tasker profile to turn on bluetooth when the app is active, and to turn it off when the app is no longer active. Works very well.
Hello, I have been having issues connecting to WiFi for the last month or so and was wondering if anyone else has had this issue and knows how to fix it.
For whatever reason my phone is now unable to find any WiFi networks while scanning. I downloaded a wifi manager from the app store and was able to see the available networks from there and manually add them on my phone, but even that has stopped working this past week.
Possible relevant information:
I am rooted running the Revolution ROM for Verizon. I use App Ops and Greenify, I initially thought I may have messed something up while messing with settings in App Ops, but I deleted it and the issue still occurs.
I am pretty sure this is not related, but around the same time I started having these wifi issues I stopped being able to play back videos I have recorded on my phone. As soon as I hit the play button I get an error stating "playback failed". This is still an issue as well.
Anyone have any thoughts or ideas what could cause this?
Oden back to stock.
Hi,
since yesterday I have problem with wifi in my S7 (SM-G930F). It keeps turning on and off every second or two. I cannot switch it off because it keeps switching. I have rebooted my device, but it didn't help me. My phone is not rooted, it has stock 6.0.1 firmware. How to fix it? Despite it's impossible to use wifi now, it keeps draining my battery.
edit:
logs attached here: logs
duchian said:
Hi,
since yesterday I have problem with wifi in my S7 (SM-G930F). It keeps turning on and off every second or two. I cannot switch it off because it keeps switching. I have rebooted my device, but it didn't help me. My phone is not rooted, it has stock 6.0.1 firmware. How to fix it? Despite it's impossible to use wifi now, it keeps draining my battery.
edit:
logs attached here: logs
Click to expand...
Click to collapse
Boot to recovery and clear caches, reboot and see how it is then
done. Sadly, it didn't help me.
edit: I've just used this app but it also failed. If nothing help me I will wait till Monday to show it to my coleagues from Customer Support. Maybe they will find solution
duchian said:
done. Sadly, it didn't help me.
edit: I've just used this app but it also failed. If nothing help me I will wait till Monday to show it to my coleagues from Customer Support. Maybe they will find solution
Click to expand...
Click to collapse
I'd backup with smart switch, and factory reset the phone
Or flash the latest stock ROM over the top with ODIN
*Detection* said:
I'd backup with smart switch, and factory reset the phone
Or flash the latest stock ROM over the top with ODIN
Click to expand...
Click to collapse
I think it may be related with some strange wifi:
11-11 11:20:11.682 3462 3896 I WifiConfigStore: " Social WiFi" is a captive portal!
11-11 11:20:11.682 3462 3896 I WifiConfigStore: not authenticated yet
11-11 11:20:11.682 3462 3896 I WifiConfigStore: login url: "https://accounts.google.com/ServiceLogin?passive=1209600&continue=https://accounts.google.com/o/oauth2/auth?scope%3Dopenid%2Bemail%2Bprofile%26response_type%3Dcode%26state%3Dp6Vwdj6Gibz9wS9yez6dSfomZT3WiPZC%26redirect_uri%3Dhttps://socialwifi.com/social-auth/complete/google-oauth2/%26client_id%3D240279395513.apps.googleusercontent.com%26from_login%3D1%26as%3D-1601b637b91f0d80&oauth=1&sarp=1&scc=1#identifier"
Click to expand...
Click to collapse
I saw it yesterday at work, but not authenticated. Now it is remembered in list. Sadly S7 has no option to forget networks out of range. Todays we have national holidays, but on Monday I will be at work and try to forget this network. I do not want to change rom because rom from my operator has wifi calling enabled and it is awesome.
Is there any chance that WiFi scanning is turned on? I recently saw that WiFi scanning will briefly turn my WiFi on then off repeatedly (shows with an indicator on top and I hadn't noticed that before). This first showed up when I installed Android Auto since it turned on my WiFi scanning option by default. As soon as I turned WiFi scanning off, the WiFi worked as it had before. It may be worth a look.
I've run into the same issue. Started yesterday, which may have come with the latest PJG update... Not sure.
But it's rendered my phone pretty much useless. The constant toast message popping up, saying "Network connectivity is available" gets in the way of the keyboard and I can't type a damn thing!
Like you, I've found it's stuck with reboots and a factory reset, which makes me think it could be the firmware or modem.
Edit: Disabling WiFi Scanning stopped the errors. Root cause is still unknown, though. I've never had to disable that before...
crizyal said:
Is there any chance that WiFi scanning is turned on? I recently saw that WiFi scanning will briefly turn my WiFi on then off repeatedly (shows with an indicator on top and I hadn't noticed that before). This first showed up when I installed Android Auto since it turned on my WiFi scanning option by default. As soon as I turned WiFi scanning off, the WiFi worked as it had before. It may be worth a look.
Click to expand...
Click to collapse
Yep. It was turned on, but I have it enabled since I bought this phone. Turning off neutralized my problem, but why it was broken for last few days when I haven't done anything with my phone? I rely on this feature because of localization accuracy and disabling it is just temporary fix.
edit:
Guys, one more thing:
do you have "Samsung Gear" app installed? I think this app is forcing to enable and disable wifi. Under localization it shows battery usage as high and it was updated last week
duchian said:
Guys, one more thing:
do you have "Samsung Gear" app installed? I think this app is forcing to enable and disable wifi. Under localization it shows battery usage as high and it was updated last week
Click to expand...
Click to collapse
My phone does not have the Samsung Gear app installed. I do use Samsung Pay regularly and that was also updated (engine and app). I don't know how that would relate to WiFi though.
jimmy-bish said:
I've run into the same issue. Started yesterday, which may have come with the latest PJG update... Not sure.
But it's rendered my phone pretty much useless. The constant toast message popping up, saying "Network connectivity is available" gets in the way of the keyboard and I can't type a damn thing!
Like you, I've found it's stuck with reboots and a factory reset, which makes me think it could be the firmware or modem.
Edit: Disabling WiFi Scanning stopped the errors. Root cause is still unknown, though. I've never had to disable that before...
Click to expand...
Click to collapse
Turning off WiFi scanning stops the constant switching of WiFi. I tried removing the system settings permission from all the apps that had it (even the Google app) but it doesn't seem to have any effect.
I am seeing the same issue, I did not touch my screen in the following video
Video on Dropbox
disabling "Wi-Fi scanning" in location helps.
Hi,
I had the same issue before.
What I did was(Not sure how its displayed in english):
-Settings;
-Backup and Reset
-Reset network settings
I was having constant disconnections from wifi and it solved it.
Give it a try
DiogoCDS said:
Hi,
I had the same issue before.
What I did was(Not sure how its displayed in english):
-Settings;
-Backup and Reset
-Reset network settings
I was having constant disconnections from wifi and it solved it.
Give it a try
Click to expand...
Click to collapse
Did the above solve the problem?
I am using G930F in US on ATT and encountered the same problem in past few days, where wifi kept turning on and off. Was searching this post, and found out that if i turn off wifi scanning i can get wifi to stay off (when i switched off ) and wifi on (when switched to on) and not flip back and forth.
go to settings.
- click on search
- type in improve accuracy
- select from choice
- turn off wifi scanning
Try that and hope that helps.
I have the same problem. The side effect is that it will drain the battery really fast.
As others have mentioned, after I have turned off the WiFi scanning in the location setting the problem is temporarily gone. However it should not be the solution as I really need the WiFi location to work. I don't know what is causing the bug.
P. S. I only see this problem starting from the last week or so. I leave the WiFi scanning location function on since I have bought the phone in May. Mine is Exynos version.
several Samsung devices have this issue.
I and several others have it on a note 4, and some people have also reported having this problem on S6 variants.
The problem is Google Play Services 10.0.84 version. Another cell phones with this version of Google Play Services have the same problem (ej. Google Pixel phone) but not all.
The problem is the Android Wear App. Deinstall the app and wifi works perfekt.
This issue starts with the last update of the wear app.
Hope i could help you.
Gerry65 said:
The problem is the Android Wear App. Deinstall the app and wifi works perfekt.
This issue starts with the last update of the wear app.
Hope i could help you.
Click to expand...
Click to collapse
I tried uninstalling Android Wear but it didn't make a difference. The wifi kept switching on and off.
As mentioned above, it's Google Play Services 10.0.84. Just disable wifi scanning until there is an update. Hopefully google won't take too long to push a fix.
Anyone else? I can't see any other threads about people experiencing bugs with these latest updates.
I'm forever losing connection, calendar notifications come through despite being on my blocked list, it's a bit laggy and google assistant works when it feels like it.
sunking101 said:
Anyone else? I can't see any other threads about people experiencing bugs with these latest updates.
I'm forever losing connection, calendar notifications come through despite being on my blocked list, it's a bit laggy and google assistant works when it feels like it.
Click to expand...
Click to collapse
Mine works without any problem o.o
I've been reading people with lag or buggy screens but at least not in my case.
Model: LEO-DLXX
have you tried:
- turn off Bluetooth
- clean data and cache from wear os (Android wear) app
- Uninstall wear os app
- 'forget' your watch from Bluetooth devices
- restart phone
- factory reset your watch
With this procedure it should be a clean install again. Good luck!
working good here for me
I also got this problem too, I tried factory reset the watch but still no connection:crying:
Same problem here with bluetooth. Connection gets broken at half the distance that I could go with the old OS on it.
And worse, it will not reconnect when i'm close to my phone. I have to shut down the watch and start it again.
it also uses it own GPS for location services and not the one on the phone when connected, so batterylife goes down.
pkaak said:
Same problem here with bluetooth. Connection gets broken at half the distance that I could go with the old OS on it.
And worse, it will not reconnect when i'm close to my phone. I have to shut down the watch and start it again.
it also uses it own GPS for location services and not the one on the phone when connected, so batterylife goes down.
Click to expand...
Click to collapse
I have the very same problem described here.
BT connection breaks down and the watch won't reconnect. Since the update, it's connected to my wifi all the time now when I'm at home, but not to my phone anymore. After a restart of the watch, Bluetooth connection works for a few minutes, but once it loses the connection, it's back to wifi only.
Never had such problems before...
I can confirm the GPS problem as well.
In addition to that, I noticed that every time I restart the watch, it downloads some Google TTS data. Again and again. Strange. (Btw, it says it needs wifi for the download, so maybe this is related?)
i had a problem when mine updated the other month and I had to reset Watch and AW a few times to get it working again. It seems unlike the older versions unless you use the watch for answering calls, it will not show as connected under the phone BT settings, but if go into the Wear app it will say connected.
I'm not sure when last got an update, but last night it never tracked my sleep, so restarted watch today and noticed it is now on March 2018 security update and today i have also received an update on my phone for Wear OS.
A factory reset of the watch, reinstallation of the Wear OS app on my phone and allowing the Wear OS app to override the deep sleep settings on my phone fixed this problem for me.