Help, wifi disconecting(smart network switch is OFF) - Galaxy S6 Q&A, Help & Troubleshooting

hey, my wifi keps disconecting from my ap (no internet esp8266) all my other devices have no problem keep coneected.. is someting related to network switch i think, but in setings is off.. any guess?!
Log cat video update.....
https://youtu.be/OhBWSj7utBQ

check if keep wifi on during sleep is enabled
or forget the wifi network on the phone then change the wifi password on ap and reconnect

lucianus_luciferus said:
check if keep wifi on during sleep is enabled
or forget the wifi network on the phone then change the wifi password on ap and reconnect
Click to expand...
Click to collapse
Alredy changed the wifi ssid password chanel hidden or not multiple roms and kernels and the result is always the same.. only in XstreStoLite (rom) it keeps coneected :S i tink is not kernel related..

lucianus_luciferus said:
check if keep wifi on during sleep is enabled
or forget the wifi network on the phone then change the wifi password on ap and reconnect
Click to expand...
Click to collapse
also tried to put static ip insted DHCP

have you tried another wifi router? maybe going to your friends house and see if it works on their wifi
don't know what else

lucianus_luciferus said:
have you tried another wifi router? maybe going to your friends house and see if it works on their wifi
don't know what else
Click to expand...
Click to collapse
the access point is a wifi module called esp8266

Related

[Q] Wifi doesn't work at home

Hi,
I have a problem with the wifi on my Samsung Galaxy S2 after I changed some settings on my home router. The wifi works anywhere else, just not at home.
What I changed was the router ip and wireless channel. Since then I have cleared all the wireless and browser settings in the phone and reverted back to the old settings on the router. Still doesn't work.
I've also tried having static IP. It doesn't work as well. It's only the internet. It connects to the router fine and I haven't had any problems with other gadgets and computers connecting.
Your tried turning on airplane mode for a few then reboot?
Your router doesn't have a sync button does it?
*signed
One thing you can do is delete the connection to your router on your phone, and connect again with new password from router. Do you have any other device beside your phone connecting to this router? If no, you need to test it. If yes and not connecting check the connection security, like wpa or wpa2. If all fail, reset router. This mean you will need to reconfigure your router. Check manual for more on your router.
Sent from my SGH-T989 using xda premium
Yes. View available wireless connections. Click your router. Then click "forget".
Then view again, click your router, and type the passphrase.
mrrick said:
Your tried turning on airplane mode for a few then reboot?
Your router doesn't have a sync button does it?
*signed
Click to expand...
Click to collapse
Just tried this and it didn't work.
My router is a cheap basic router that came from my internet provider. No such thing on it.
85gallon said:
Yes. View available wireless connections. Click your router. Then click "forget".
Then view again, click your router, and type the passphrase.
Click to expand...
Click to collapse
I've already reset anything wifi related on my phone. It hasn't worked.
Do you have something else that you can connect to wifi to see if the problem is your router?
85gallon said:
Do you have something else that you can connect to wifi to see if the problem is your router?
Click to expand...
Click to collapse
Not in my home no. But like I said in the OP, the wifi on my phone works fine in other houses and hotspots. It's most definitely some kind of communication problem between my router and phone only but I'm not familiar enough with routers to know the problem and I haven't stumbled on anyone else on google having the same problem.
Two laptops, one Win7 and one OsX, are connected. Unfortunately I'm new in the area I live in and my girlfriend doesn't have a smartphone so I haven't been able to test if it's just my phone or just android or iPhones in general.
I can't think of a logical reason why it's like this
Maybe router is configured with wifi 802.11n and the galaxy only runs on b/g ?
If you're using WPA/WPA2 security, check that the
router is set to use AES encryption.
If you think you did your best. Its better to buy a new router then. )
maybe you could try unplugging your router?
Freestate said:
Maybe router is configured with wifi 802.11n and the galaxy only runs on b/g ?
Click to expand...
Click to collapse
I didn't change any of that. It's got a WEP encryption only as well.

[Q] WIfi disconnection on certain networks

Hi everybody!
I'm using the latest build of CM11S (KTU84P), When i'm connected to my home network (using a Dlink 6740H1 router) the connection to the wireless network will stop after a few minutes.
The wireless icon will become orange and there will be no data transfer what so ever. When I'm connected to other wireless networks the phone works fine and does not disconnects.
The "Keep Wi-Fi on during sleep" option is checked and the "Avoid poor connections" is not checked, further more I've tried flashing franko kernel but it didn't change anything.
Other phones in the house (HTC one X) does not seem to suffer from the same problem, did anyone ran into this issue before?
Thank a lot!
EyalRDT said:
Hi everybody!
I'm using the latest build of CM11S (KTU84P), When i'm connected to my home network (using a Dlink 6740H1 router) the connection to the wireless network will stop after a few minutes.
The wireless icon will become orange and there will be no data transfer what so ever. When I'm connected to other wireless networks the phone works fine and does not disconnects.
The "Keep Wi-Fi on during sleep" option is checked and the "Avoid poor connections" is not checked, further more I've tried flashing franko kernel but it didn't change anything.
Other phones in the house (HTC one X) does not seem to suffer from the same problem, did anyone ran into this issue before?
Thank a lot!
Click to expand...
Click to collapse
*cough*
i have a similar problem with the latest rom.. KTU84Q (38R).. my wifi wont connect to my home AP.. never had this issue pre 38R.
Did you find a solution to this problem?
I have the same problem..
I am also having this problem.
I'm having the same issue with our router at work. Have you tried setting up a static IP for your home network?
problem with wifi: i connect to a network (password) and everything is ok until i go out of coverage. when i go back in area, the phone scans/finds the saved network but does not connect auto, i have to turn off/on wifi and then it connects.
on all networks, dosen't matter the router model or type of network (password or free, static/dinamic IP)
Try deleting all the saved Ap and re-add them. Seems it worked for me, now it connects to Wi-Fi. I had many saved from trips (hotels, pubs Wi-Fi with password and many free)
Sent from my A0001 using Tapatalk
try change channel wifi to another

Data dont reconnect until airplane mode on/off

Hello, every morning i leave my house (wifi disconnects) my data dont get internet.
I have cell phone signal, i can make a call but my internet is not connected (no IP adress obtained). My fix is just ON/oFF airplane mode. Anyone else with same problem?
I think problem might be in wifi i have asus RT-N12D1 because its ok with other places and wifi acces points.
i have hammerhead with stock 5.1.
castaway1 said:
Hello, every morning i leave my house (wifi disconnects) my data dont get internet.
I have cell phone signal, i can make a call but my internet is not connected (no IP adress obtained). My fix is just ON/oFF airplane mode. Anyone else with same problem?
I think problem might be in wifi i have asus RT-N12D1 because its ok with other places and wifi acces points.
i have hammerhead with stock 5.1.
Click to expand...
Click to collapse
well, you say it might be router related, then have you tried messing with its settings? change wifi ssid, security, channel, etc etc
also, you might want to try LMY47I (latest build) - https://dl.google.com/dl/android/aosp/hammerhead-lmy47i-factory-df127988.tgz

WIFI issue

Hi, I keep losing internet connection whenever I am on WiFi, although signal is strong and WiFi icon keeps showing full in notch. I already reset my router and network. Anything else I can do? WiFi is always on during sleep, by the way. All other devices and smartphone work fine on my WiFi network, it's only the OnePlus 6.
Capt. John Yossarian said:
Hi, I keep losing internet connection whenever I am on WiFi, although signal is strong and WiFi icon keeps showing full in notch. I already reset my router and network. Anything else I can do? WiFi is always on during sleep, by the way. All other devices and smartphone work fine on my WiFi network, it's only the OnePlus 6.
Click to expand...
Click to collapse
Some routers have a setting you must disable, or else the op6 can kill the internet for a few seconds.
LAN>Switch Control and set Nat Acceleration to Disable (on router) may not be the right path for you to go on your router but search for nat acceleration helped me on my Asus router.

[Help] Device can't find nor connect 5GHz networks

I have been having this issue for a while, no one was able to help me so far...
I can't find nor connect to 5GHz networks at all, recently, I found out that if I turn airplane mode ON and then I enable WiFi, I can connect to 5GHz networks...
WiFi ON + Airplane mode OFF (location status doesn't make a difference)
5GHz networks can't be found
View attachment 4851435
WiFi ON + Airplane mode ON (location status doesn't make a difference)
Device can find and connect 5GHz networks, and it remains so as long as airplane remains on and I don't turn wifi off and on.
View attachment 4851437
Other notes, already tried the following:
- Remove the SIM card, no difference
- Reset network settings, no difference
- Change location status on/off, no difference
- Played with bluetooth status, no difference
Pleaseee help
caifaz said:
I have been having this issue for a while, no one was able to help me so far...
Click to expand...
Click to collapse
Hi! My phone doesn't have any problems with 5Ghz wifi. Did you try to connect to another wifi? There are some advices about changing wifi chanel in your router (see last 4 posts):
Code:
https://forums.androidcentral.com/samsung-galaxy-s7-edge/675415-s7-edge-cant-detect-5ghz-wifi-band.html
somin.n said:
Hi! My phone doesn't have any problems with 5Ghz wifi. Did you try to connect to another wifi? There are some advices about changing wifi chanel in your router (see last 4 posts):
Code:
https://forums.androidcentral.com/samsung-galaxy-s7-edge/675415-s7-edge-cant-detect-5ghz-wifi-band.html
Click to expand...
Click to collapse
thanks, I have tried the suggestions, still no luck, as I said, 5GHz networks do appear if I turn airplane mode on and wifi on...

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