Wifi Direct - Samsung Galaxy S7 Edge Questions and Answers

Just noticed that 'Wifi Direct' has no option to turn it off (Exynos on EE).
It scannes constantly. I understand what it is but why is this enabled by default with no option to turn off?

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WiFi will NOT disconnect

My wifi is stuck on - I click turn off wifi in connections, and nothing happens, just the whirly progress thingy for a few seconds, but the wifi does not turn off. I also can't see the list of available wireless networks in the sense UI, only if I go to the old WM wifi app, but I can't turn off wifi from here either. Any ideas??
turn the phone into plane mode and then turn it back off.
Still not able to turn off wifi
OK, so I go into plane mode, everything turns off EXCEPT wifi is greyed but still ON! Can't select it to turn it off. Then go to settings, all settings, wifi - "turn on wifi" is ticked. I untick it, but wifi does not turn off after I click ok. Go back in and it is still ticked - so unticking it had no effect!
Something to do with Wifi Monster?
I installed Wifi Monster, which did not work, prior to this problem. My wireless card was not detected, so I uninstalled it. Since then, I have not been able to turn wifi off. Is this a coincidence?

[Q] Wifi - Turn off when screen is off

How is this setting supposed to work? I though it did just what it says, turning off the wifi (under wifi sleep policy) when screen is off, but it seems that wifi is on all the time...
I think it will be Off when it is not connected to anything.

airplane mode, auto ap, and wifi

Just got the new nexus 4 and I'm trying to set it up like my galaxy nexus. I have tmobile's $30 / month plan and use sipdroid at home to make wifi calls so as not to go into my 100 minutes.
It seems like auto AP does not work on the nexus 4. In addition, when I manually toggle airplane mode it turns off all radios and I cannt reactivate wifi (even manually in settings). Any fix for this?
abugarcias said:
Just got the new nexus 4 and I'm trying to set it up like my galaxy nexus. I have tmobile's $30 / month plan and use sipdroid at home to make wifi calls so as not to go into my 100 minutes.
It seems like auto AP does not work on the nexus 4. In addition, when I manually toggle airplane mode it turns off all radios and I cannt reactivate wifi (even manually in settings). Any fix for this?
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You do know the point of airplane mode, right? It disables EVERYTHING.
If you want ONLY wifi, disable data in your phone settings. In 2.3.6 (N4 today!) it's wireless and network settings, mobile networks, uncheck "data enabled"
You could also get a toggle app like widgetsoid and disable background data sync, or settings, accounts and sync settings, uncheck background data and auto-sync.
ace7196 said:
You do know the point of airplane mode, right? It disables EVERYTHING.
If you want ONLY wifi, disable data in your phone settings. In 2.3.6 (N4 today!) it's wireless and network settings, mobile networks, uncheck "data enabled"
You could also get a toggle app like widgetsoid and disable background data sync, or settings, accounts and sync settings, uncheck background data and auto-sync.
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Click to collapse
Right but on my galaxy nexus I could enable airplane mode turning off everything, then turn on wifi. All I'm looking to do is disable the cell connection whenever I'm connected to wifi.
This happens on my Nexus 4 as well. I had my Nexus S setup this way as well. I use CSipSimple + PBX account, etc. Anyways, Airplane mode constantly disables WiFi, no matter what. And yes the app AutoAP doesn't work either.
I have found this app, Airplane Mode Wi-Fi Tool, funny that it was made for Android versions prior to 2.0.
The actual app doesn't seem to work (to enable/disable airplane mode and WiFi), but within the app lies a nifty feature in the Preferences menu under Extras:
Keep Wi-fi On
Wi-fi on Airplane Mode
Check both of those and you should be able to turn Airplane mode on and then keep WiFi on.
Cheers.
I wrote this a while back: http://forum.xda-developers.com/showthread.php?p=29219003
You can try to see if those apps work.
AutoAir for automatically toggling airplane mode when connected to wifi (doesn't check if there's an actual connection to the Internet though. don't know if your app does)
Plane Mode Tweaker for allowing wifi and bt to be usable in airplane mode. It can also make it so wifi/bt don't get disabled upon entering airplane mode if they were enabled previously.
Y5 for automatically toggling wifi on when in range and off when away. Since it determines location by logging the cell towers you're connected to, the phone should not be in airplane mode initially. Walk around the house and anywhere you have wifi since you may be in range of multiple cell towers. It's best to leave the radio on for a few days so it can learn all the towers. After that, it works very well.
With that battery of apps, everything becomes pretty seamless. I have it set to always use Google Voice. This way, I don't have any additional prompts when using the native dialer, and the other party sees my GV#. When I go home, Y5 turns wifi on, AutoAir sees wifi and enables airplane mode, and Plane Mode Tweaker prevents wifi from being taken down again. The native dialer will automatically trigger Sipdroid, and again the recipient sees my GV#. Leave home and lose wifi and airplane mode is disabled, then wifi gets disabled. Seamless. Only problem is calls won't handoff between sipdroid and cell obviously.
I'm kind of assuming the apps may be calling the same functions/methods/whathaveyou and it may not work either.

[Q] Wifi goes off on stand-by

Hello to all I have the following problem: When the phone goes in standby i noticed that after a few minutes the phone disconnects from the internet then resume immediately as soon as I touch the phone and the screen turn on.
I have this problem with both Wifi and with the data connection.
I tried to solve the problem with the wifi option enabled in (Settings -> WiFi -> Advanced -> Wifi sleep policy) setting it to Never. But I notice that practically when i wake up the phone from standby , he is not using the wifi connection , but the data connection, and after a few second he will re-connect to wifi.when I'm not using more wifi, but the data connection.
From what I understand after X minutes in Stand by Android will disable the wifi and uses the data connection, and when i "wake up" the phone by turning the phone screen after a few seconds reconnects with wifi.
It 'really frustrating to have internet to that goes "on and off" especially when i am at work and the signal for the data connection is not present, in this case i can't even receive email or whatapp message when the phone in in stand by
Is there a way to force the phone to always use wifi even when it is in standby mode without the "support" of the data connection?
Hi!
up please
well actually if wifi policy is set to never, it should NEVER turn wifi off when the phone is in stand-by (at least it doesnt turn off on my phone), thats just how it works.. have u tried turning ur data connection off ? does it still disconnect ?
Poroto said:
well actually if wifi policy is set to never, it should NEVER turn wifi off when the phone is in stand-by (at least it doesnt turn off on my phone), thats just how it works.. have u tried turning ur data connection off ? does it still disconnect ?
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Click to collapse
If i disable the data connection, the wifi connection just turn off after x minutes when the phone is in the stand by (even if i set to "Never" the wifi sleep policy) and will turn on after few second when i turn on the display. So what can be the problem?
N.B. I have DISABLED all "power save" option and there IS NOT such app like "battery safe" etc...,i have also tried to reset my phone. But the problem is always the same.
Hi!
BeastAndHarlot said:
If i disable the data connection, the wifi connection just turn off after x minutes when the phone is in the stand by (even if i set to "Never" the wifi sleep policy) and will turn on after few second when i turn on the display. So what can be the problem?
N.B. I have DISABLED all "power save" option and there IS NOT such app like "battery safe" etc...,i have also tried to reset my phone. But the problem is always the same.
Hi!
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Click to collapse
Well, actualiy, the policy says: "Keep Wi-Fi ON durung sleep", so you should set it to "Always".
So, did you fix the problem?

WiFi won't connect to know Networks when screen is off

As the title suggests, my phone will not connect to known WiFi networks if I do not wake the phone myself.
Image being away from home, having both mobile data and WiFi enabled. The screen is off throughout the whole time and when I reach home it is supposed to connect to my WiFi. Instead, it connects to my WiFi only if I wake the phone. If I leave the phone sleeping (standby) it will stay on mobile data, unless I wake the phone myself.
Is this regular behaviour?
PS. The phone has not problem retaining connection to WiFi networks when sleeping. It just won't make a new connection even to know networks.
There is a setting in wifi settings under advanced where you can change how and when the wifi must be on/off.
termdj said:
There is a setting in wifi settings under advanced where you can change how and when the wifi must be on/off.
Click to expand...
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If you mean "Keep WiFi on during sleep", I have it enabled already!
Have you played around with power saving settings?

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