[Q] Wifi question/issue - Verizon Samsung Galaxy S III

Hey guys:
I'm having a little issue with wifi connecting automatically after a restart or coming out of airplane mode. Sometimes it will not automatically reconnect to wifi unless I cycle the wifi off then back on. All other times it works fine and connects automatically.
I've seen a number of reports of difficulty connecting to wifi, but not specific to a restart or coming out of airplane mode.
Thanks.
CleanROM 2.1
CleanKERNEL 1.2
G7 radio

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Wifi disables Mobile Network!

Did anyone else have problems with airplane mode kicking itself on for no apparent reason when setting up Wifi?
Mine went nuts for like 10 minutes and kept disconnecting my radio connection every time I got on wifi. After disabling airplane mode for the 5th or 6th time, it seems stable and maintains Wifi and radio connection.
What the hell?

[Q] Wifi Connection Issue in Motorola MC65

We experienced an issue while reconnecting to the WIFI network after an unavailability of the connected WIFI network.Our issue can be reproduced by following the below steps.
1. Turn on the Wi-Fi adapter if not turned on. Wi-Fi is connected.
2. Went out from WiFi coverage area. Wireless manager display WiFi ‘unavailable’. Then after about 5 seconds, it shows ‘connecting’. About 10 seconds after that, it shows ‘unavailable’ again. This cycle continues.
3. Came back to WiFi coverage area. It does not detect WiFi network and wireless manger continue to display the above cycle.
4. Turned off the Wi-Fi adapter. Turned it on again. Then WiFi network is detected and WiFi is connected.
This issue in step 3 occurs roughly 4 out of 5 times when I come back to WiFi coverage area.
Additionally when it fails, I noticed that it does not show any of the available WiFi networks when I search for networks using ‘Find WLANs’ option.The OEM version that I used is 02.40.0211. I have attached the ‘Wireless log’ of a test that produced the issue. Also I have attached the screen shots.
Moreover, We have downgraded one of our devices to OEM version 02.31.0002 and this issue is still there.
If the phone goes to sleep mode(Idle) & then try to reconnect , then it connects successfully.
Please see the attached screens & the log file for more information.
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what happens to wifi after phone goes off /switches off

I recently found that my device is still remains connected with Wi-Fi when I switched on after few hours ,but my WiFi modem have power saving mode which automatically turn off the WiFi hotspot after ten minutes if no device is connected with it ,so for just curious about knowing what happens to wifi when a device gets powered off and how it still get connected with the modem
Can anyone explain please?

Spontaneous wifi shutdowns

Hi,
I have a problem with wifi connection on Honor 8 (FRD-L09C432B399, EMUI 5.0.1) - I have no problem to connect to wifi networks, but wifi is spontaneously shutted down regardless of whether I am connected or not on router/modem. The wifi switch is still on (blue), but all visible networks disappear, the phone disconnects from the connected network, and it takes a few seconds before the phone finds networks again and automatically connects to the known network. I made a factory reset, but without success, rather it seems to me that the situation has worsened and wifi fails nearly every 10 seconds.
Any suggestions how to fix this problem? Thx.
Fersf said:
Hi,
I have a problem with wifi connection on Honor 8 (FRD-L09C432B399, EMUI 5.0.1) - I have no problem to connect to wifi networks, but wifi is spontaneously shutted down regardless of whether I am connected or not on router/modem. The wifi switch is still on (blue), but all visible networks disappear, the phone disconnects from the connected network, and it takes a few seconds before the phone finds networks again and automatically connects to the known network. I made a factory reset, but without success, rather it seems to me that the situation has worsened and wifi fails nearly every 10 seconds.
Any suggestions how to fix this problem? Thx.
Click to expand...
Click to collapse
Are you sure, 'Keep wifi off, during sleep' isnt set to 'Always'? As you already have resetted to factory set it shouldnt be. Although please verify.
Yes, it is; also 'Wi-Fi+' is dissabled.

Instablity when connected to wifi

I have the 12GB RAM model ordered from OnePlus direct.
I have a TMO sim installed. It works great.
However when connected to wifi, it will periodically reset where I have to unlock the phone, wifi connection is lost and phone shows no sim. The LTE connection resumes but wifi remains disconnected. It will work fine like this until I reconnect to wifi then in seconds to a minute or so the process repeats. It's annoying AF as one can imagine. I turned off wifi calling but it still does it. Any ideas?
I'm on the latest build. I want to make sure I don't have a defective phone before I root, etc.
EDIT: This should have been posted in the questions section, can a mod move it?
Just an update. I thought this was solved by connecting only to 5GHz AC Wave2 APs with 80MHz channel width instead of 160. Then this AM it starts resetting. Both cell service and wifi go poof then cell service (LTE) comes back and the wifi radio is turned off. Turning the wifi radio back on will trigger it again sometimes in 10 seconds, sometimes after a few minutes. Very annoying!
Did you get this figured out?

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