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Turn off wifi automatically after a certain period of time?

Hi everyone,
I have been searching all day! No results.
What i am looking for is for my wifi connection to switch off automatically after xxx time if idle. sometimes i update stuff and forget my wifi on which drains my battery. i know that normally it switches off when device goes to sleep, but i set it to stay on in standby. useful when on msn.
Can somebody please point me to a solution for this.
Thanks

Yeah buy G-Profile its just 5 euro. And u can put on wifi or of by cell towers time, day, calender evement, or if an program starts running or if your computer is connected on activesynce, external power source, under a call.
You can do the same for the volume, blutooth, etc..
Great program

Connective Tools CT Scheduler
See here http://www.connectivetools.com/ctscheduler.html
Switch Wi-Fi Mode. This new action allows switching Wi-Fi mode on and off. As well as Bluetooth and FlightMode, this action could be used at night, for example, for extending the battery life.

Try this - it may help.
Go to the settings tab, menu, all settings, connections, wi-fi and click "wireless networks". Go to menu, advanced and then you can set "Turn off wi-fi if not connected in:". It's set to never by default, but if you set it to a time then wifi will automatically turn off if it's not connected, after that period of time.
Hope this helps

johncmolyneux said:
Try this - it may help.
Go to the settings tab, menu, all settings, connections, wi-fi and click "wireless networks". Go to menu, advanced and then you can set "Turn off wi-fi if not connected in:". It's set to never by default, but if you set it to a time then wifi will automatically turn off if it's not connected, after that period of time.
Hope this helps
Click to expand...
Click to collapse
It only applies when there are no available hotspots.

djet said:
It only applies when there are no available hotspots.
Click to expand...
Click to collapse
Yeah - I just reread the OP and see that he's talking about idle time. I use this so I can switch wifi on when I get home and forget about it. It turns off when I leave the house, which is ideal for me.

Use wireless time : http://www.pdainfo.org/forum/index.php?PHPSESSID=52f3bfde5b6bad62fb558bed9f80c503&topic=222.0

i appreciate all the suggestions. these are not what i am looking for.
let me try to explain this again. i switched on WiFi, useful it for mail, browsing etc.
left my phone aside and forgot to turn WiFi off. since the connection is not used for xxx of time , then WiFi should switch off automatically.
do you think this is possible?

same here, i want the same options, my older touch phones had it, but not this one, and i dont fell like installing another program just to schedule the wifi, when thats the only option i need.so now what i do is, Just try to remember to turn my wifi off, at night, and when not using. so your only safe option, other than installing external software is remember it. and it helps improve memory, so you'll remeber to take your pills when you get old

wifi fallback issue on SGH-i727????

Hi,
Just wonder if anybody is experiencing the same wifi fallback issue on the SGH-i727?
Basically, the phone doesn't automatically fall back to the previously added wifi network from LTE/4G when the screen is off. To get around that, I'll need to hit the power button once every time I enter the wifi range. When the screen is turned on by hitting the power button, I will see the 4G/LTE being replaced by the wifi icon very quickly. After that, it will then stay connected to the wifi network regardless whether the screen is on or off.
I was able to confirm this issue by monitoring the app traffic before and after I turned on the screen.
Without turning on the screen in the wifi range, the phone will stay on the 4g/LTE network forever even though the previously added wifi network is available.
I have already tried out different routers and it's still the same. SSID broadcast is on. I am thinking if there's a bug with the phone. Note that on my phone, my "Wi-Fi sleep policy" under the advanced menu of the "Wi-Fi settings" is always set to "never". Also, it's a stock ROM, nothing is modified at all.
This issue has never happened on other phones. What you think? Am I missing anything here?

After playing with it more, I noticed that the phone will never do the wifi handshake when the screen is off.
I tried turning off and on the wifi in the Wi-Fi settings. If I turn off the screen quickly before the phone gets connected to the wifi network again, it *will* remain unconnected until the screen is turned on again. =(

Did you go into the advanced wifi settings and change the wifi sleep policy?
Sent from my SAMSUNG-SGH-I727 using XDA App

No, I didn't. I've never touched that setting. The "Wi-Fi sleep policy" is always set to "never".
My phone can still be connected to wifi when the screen is off, so it doesn't seem related to the "Wi-Fi sleep policy". The problem is only that it won't do any wifi connection handshake during screen-off.
Am I the only one having this issue? I guess that's more of a software issue rather than a hardware issue?

Have you tried the AT&T wifi app? It automatically turns off and on wifi as needed

No, that doesn't help.

Yes, I do realize I'm bringing back a thread from the dead, but...
I just got a Samsung Stratosphere (SCH-i405 -- a CDMA-1X/EVDO/LTE Galaxy S phone) and it does EXACTLY the same thing. It's ironic, on the Stratosphere they added a bit of fun that CONSTANTLY lets you know there's networks (which I had to disable), but it doesn't connect to the wifi networks I do have in there until I turn on the screen I guess that's just how it is; at least it doesn't kill the wifi once it IS connected.
If anyone knows a programmatic way to bypass this, I'd be interested, and I could write up a wifi app to implement the solution. I'm guesisng it's a behavior of the drivers though and would take some custom ROM or something to fix.

You could always try to use tasker for automatically connecting to the wifi using radio antenna or maybe can't remember if possible by identifying certain wifi spot.

tethering: keeping packet data alive

Hi all,
I recently update my SGS2 to litening rom 2.1. I am using the tethering function and would like to know how to prevent the packet data connection to get cut when the screen is switched off.
Thankful for any help!
Aaron

One solution would be to use my app "Wake Lock" to get a partial wakelock, which will keep the cpu on, while the screen is off and thus the data connection available.
Your ROM might also feature a setting to achieve this.

Wifi Won't Go Off !

Hi Folks,
I can't get my Wifi to switch off when the phone goes to sleep. I've gone into advanced and changed the 'keep wifi on during sleep' to never. I also have turned off 'Scanning always available' so apps can't scan but it STILL won't go off when the phone is asleep!! I rarely use my data allowance with my contract so my 3G is always off and I would like my wifi off when I'm not using the phone aswell but just can't get it to go off
Any help appreciated, thanks in advance

Change it to
Keep WiFi of during sleep=always
And
Tick off =scanning always available.
Your Wi-Fi should switch off during screen lock. Don't expect it to turn off immediately though.

sihag said:
Change it to
Keep WiFi of during sleep=always
And
Tick off =scanning always available.
Your Wi-Fi should switch off during screen lock. Don't expect it to turn off immediately though.
Click to expand...
Click to collapse
As I said in my post it says 'Keep wifi ON during sleep' not OFF ......and I have it set to never which is correct.

Hmmm u r right it says on. What i observed is it takes a bit of time to go off to make sure user is not going to use it soon.

Wifi auto connect to AT&T public wifi - how to disable this?

I have the T-mobile LG G2 D801. Every time I am near an AT&T wifi hotspot, my phone "knows" my location and automatically turn on the wifi and connect to it, even skipping the usual web login agreement. This is the first time I have seen this feature on a none-AT&T phone. Has anyone else notice this?
Very interesting ability but how does my phone knows I am near the AT&T wifi when my wifi is already set to off?
How do I disable this feature (none-rooted phone).

I haven't noticed this on mine; I'll have to watch for it. There is a "scanning always available" setting in the Advanced Wi-Fi settings, it is enabled on my phone.

diamond12 said:
I haven't noticed this on mine; I'll have to watch for it. There is a "scanning always available" setting in the Advanced Wi-Fi settings, it is enabled on my phone.
Click to expand...
Click to collapse
Yes, this feature was turned off and my phone still automatically detects I am near a Starbucks and connect to the wifi there.

Do you have snapdragon battery guru installed?

Swizzle82 said:
Do you have snapdragon battery guru installed?
Click to expand...
Click to collapse
I do not

I ask because it manages your wifi and can turn it on automatically good app though. Idk what your issue might be then, I've never had an issue like that.