This doesn't always happened but pretty much daily I will turn on my screen after being home for hours on my home wifi only to find out it has been on 4g lte the whole time. I have smart switch on so I don't know what else to do. Does anyone else have this problem? thanks
nate39 said:
This doesn't always happened but pretty much daily I will turn on my screen after being home for hours on my home wifi only to find out it has been on 4g lte the whole time. I have smart switch on so I don't know what else to do. Does anyone else have this problem? thanks
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I think the problem IS smart switch. try turning it off. Another thing you could look at is in the advanced Wi-Fi settings, there is an option called "Keep Wi-fi on during sleep" Make sure that is set to 'Always'
skyrocketeer said:
I think the problem IS smart switch. try turning it off. Another thing you could look at is in the advanced Wi-Fi settings, there is an option called "Keep Wi-fi on during sleep" Make sure that is set to 'Always'
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I answered this from my tablet I thought but I guess it didn't take. I turned off smart switch and it seems to have helped but now I have to remember to switch it myself. This never happened with my s3 or s4. But thanks
Related
It seems like after, I don't know, maybe 5-10 minutes or more of the phone being in sleep mode, when I unlock the phone and go to do something, like check mail, or hit a website, the WiFi is always showing disconnected. Wifi Logo with the Red X over it in the upper left of some Roms.
Then, it jumps and tries to reconnect after a few seconds and shows the normal connection icon bars onthe right. Kind of frustrating waiting 10-15 seconds for it to reconnect.
Is this normal?
Every Froyo build I have tried (three different) have this same behavior. It seems the WiFi is disconnecting itself while sleeping. Then once awake again, it connects back to the access point.
I can't find any setting that seems to be affecting this.
Anybody else have this issue? Is it by design?
Thanks
Search didn't help? Really, this was brought up a lot.
Press "menu" when in WiFi menu, I bet you can take it from there.
Ah, and look in the Apps section, first page will probably help you, if the suggestion above didn't.
No setting?
How about Settings->Wireless&networks->Wi-Fi settings->(press Menu)Advanced->Wi-Fi sleep policy?
(and yes, I do agree, they shouldn't hide an option like that behind a menu in settings, think that's the only setting screen with a menu)
The wifi sleep policy is broken is some phones. See this thread:
http://forum.xda-developers.com/showthread.php?t=706454
or google it, there's a bunch of people complaining about it for a long time.
pikipirs said:
No setting?
How about Settings->Wireless&networks->Wi-Fi settings->(press Menu)Advanced->Wi-Fi sleep policy?
(and yes, I do agree, they shouldn't hide an option like that behind a menu in settings, think that's the only setting screen with a menu)
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Click to collapse
This option is no guarantee..unfortunately (there´s a bug in the OS)
Haha...what a tool I am. Could have sworn I looked in the menu and didn't see that option.
Will give it a go and see if it works and not a bug like some have had with it.
Stupid policy by the way by default to set it like that. Kind of like when closing the lid on a laptop running Wiondows. It goes to sleep by default?!?! Ok.
My searched terms must have sucked also...I went through pages and couldn't find this.
Thanks.
Hello,
Coming from WM and WP7 i am crashed with so many apps for my Note.
I am searching for a way to disable the WiFi when the phone goes to standby.
Maybe one where i can set the time between screen is going black and disabling WiFi?
Any hint or guess?
Thanks in advance
Juice Defender will do that for you:
https://market.android.com/details?id=com.latedroid.juicedefender&feature=search_result
But you don't need a special app for that. It can be also done via WiFi advanced menu:
Settings/Wireless and network/Wi-Fi settings
Once in Wi-Fi settings, click Menu button (the bottom left one), then click Advanced, and you'll see Wi-Fi sleep policy. Click on that and select 'when screen turns off'.
You're done.
But you don't need a special app for that. It can be also done via WiFi advanced menu:
Settings/Wireless and network/Wi-Fi settings
Once in Wi-Fi settings, click Menu button (the bottom left one), then click Advanced, and you'll see Wi-Fi sleep policy. Click on that and select 'when screen turns off'.
You're done.
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Click to collapse
Oh yes, stupid me, the menu button at left bottom corner!!!
On every page it changes the options available, great!
Thankyou very much, the battery drain was significant with WiFi allways ON.
wow I never know it's have this option...
I think android need to display some hint to us that some page have more config menu lol.
kurayamix said:
wow I never know it's have this option...
I think android need to display some hint to us that some page have more config menu lol.
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Click to collapse
Agree with you. I also found this option in he forum. It shouldn't be hidden like that
Sent from my GT-N7000 using xda premium
It's a good option to have, but I find there may be a considerable lag between screen off and WiFi off. That may be just after changing the settings, I have yet to see. You can compare by looking a the battery usage, and clicking on the graph to make it full screen. Then you see the screen and WiFi 'on' periods below.
I found that by enabling the option to "when screen turns off" it drains the battery much much more then when it was on "never". Could this be because it is always searching for a mobile network when display is off?
I find it much easier to use the notification bar to switch off wi-fi just before I turn the screen off. It's become such a habit that it doesn't bother me. At least I know that it is 100% off and is not draining my battery.
georgios73 said:
I found that by enabling the option to "when screen turns off" it drains the battery much much more then when it was on "never". Could this be because it is always searching for a mobile network when display is off?
I find it much easier to use the notification bar to switch off wi-fi just before I turn the screen off. It's become such a habit that it doesn't bother me. At least I know that it is 100% off and is not draining my battery.
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Click to collapse
Two things:
1. I have read that too. I am not sure. Now I use Llama to turn off mobile data when I am Home or Work, where my WiFi networks are. It also turns off WiFi when I leave either place, because I always forget. I think that may help.
2. When I set WiFi to sleep when the screen is off as an attempt to increase battery life, I get the issue in the battery graph that WiFi does not seem to always turn off. I would have expected the blue bar for WiFi to be off when the blue bar for the screen is off, but it just seem on most of the time. Sometimes it does turn off, however.
This happens whether I let Llama set it, or I set it manually. Seems flawed to me.
Same here, wifi never turn off with screen. have to disable manually, otherwise battery drain.
stylobic said:
Same here, wifi never turn off with screen. have to disable manually, otherwise battery drain.
Click to expand...
Click to collapse
You can try "Green Power" app
I use this app to manage the WIFI and Mobile Network
It really saves the battery...
thx, i'm trying it...
There is something you can edit in some database. I cannot find the post again.
I have solved the problem by getting Llama to turn off the WiFi 1 minute after the screen is off (that can be adjusted, obviously), and turn it on when the screen turns on. WiFi usage goes down significantly. I have yet to have a 'slack' day, so am not sure of the overall effect.
It also keeps the WiFi on if charging because I have set SugarSync to only sync while connected to mains power (a really useful feature). That way I get the best of both worlds.
I have sync off, maps off, gps off, location off... and wifi set to "never on" during standby mode...
But... it takes a good 15 minutes before wifi actually turns off, which wastes a little bit of battery life
Any way around this? Eg, make it turn off wifi quicker?
Ashin said:
I have sync off, maps off, gps off, location off... and wifi set to "never on" during standby mode...
But... it takes a good 15 minutes before wifi actually turns off, which wastes a little bit of battery life
Any way around this? Eg, make it turn off wifi quicker?
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Click to collapse
Uhmmm well maybe if you were able to provide more info like rom, rooted or not, kernel etc. we'll be able to help you out more.
As of now i can tell that is not right, mine goes off immediately.
Yes, more info would help however try this go to your settings and in the WiFi settings forget your network then restart your router and re-boot your tablet off/on (not stand by) then go to the wireless settings log back in to your network.
Sent from my Nexus 7 using xda app-developers app
Wow, why do people care about such small things? It's not like it drains half of your battery.
Check: http://forum.xda-developers.com/showthread.php?t=2032691
Point: Four
May be of use use to you !
head0 said:
Wow, why do people care about such small things? It's not like it drains half of your battery.
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Click to collapse
Well, because it is not a normal thing to happen. So if it is not normal, it is a sign of a possibly bigger problem that needs to be addressed. If he is on a custom rom, then the dev would be notified to see if its on his end, to fix in the next release. And those are just two reasons why people "care about such small things". Welcome to xda. This is where all the small things are fixed. Its kinda the point.
Are you sure that's not normal? All my android devices take 10-15 min to turn the WiFi off.
It'll have a negligible effect on your battery life but if you really want it to turn off faster, the green power app on the store allows you to turn off WiFi instantly.
That's normal. If you have tasker or other similar app you can set it to turn off WiFi on lock or if you have a magnetic case, sit it to turn off WiFi when it's closed.
Sent from my Nexus 7
Stop... MUFFIN TIME!!!
veeman said:
That's normal. If you have tasker or other similar app you can set it to turn off WiFi on lock or if you have a magnetic case, sit it to turn off WiFi when it's closed.
Sent from my Nexus 7
Stop... MUFFIN TIME!!!
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Click to collapse
Don't think that's normal, wifi always turns off almost instantly for me
wifi turns off almost instantly here too. 10-15 minutes to turn off wifi is not normal in any situation. op, maybe a little background? stock or rooted? rom/kernel? mods flashed? themes?
The WiFi on my N7 turns off instantly. It did when it was stock unrooted, it did when it was stock rooted, and it does with Paranoid Android. Not sure what the issue may be. Unless you are running a different kernel.
It is normal.
I'm on CM10 and in the advanced WiFi menu is an option to alter the default WiFi timeout from 15mins to other values. I'm unsure if that option is only available in CM10 but I think its also available in stock, can someone on stock clarify that.
The advanced menu is definitely available on stock 4.1.2 I'm just unsure if the timeout is configurable or not.
But WiFi always takes some minutes to disconnect in case you decide to hit the power button to put the device on standby and then 2secs later decide to use it again.
Test it by just hitting the power button and 10secs later hit it again and look at the WiFi icon, it will show its connected. Now do it again but wait 20mins and then hit power and look at the icon and it will show its disconnected.
I guess the timeout can be affected by apps that use WiFi when the screen is off and how quickly the device sleeps when the screen is off etc.
Stock, rooted. Using Notification Toggle, my wifi turns off immediately when I touch the wifi toggle icon.
rebel1699 said:
Well, because it is not a normal thing to happen. So if it is not normal, it is a sign of a possibly bigger problem that needs to be addressed. If he is on a custom rom, then the dev would be notified to see if its on his end, to fix in the next release. And those are just two reasons why people "care about such small things". Welcome to xda. This is where all the small things are fixed. Its kinda the point.
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Click to collapse
Oh he nailed it Lol. Reply of the week in my books Lol.
Sent from my Galaxy Nexus using xda premium
Groid said:
Stock, rooted. Using Notification Toggle, my wifi turns off immediately when I touch the wifi toggle icon.
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Click to collapse
Is the concept of this thread that hard to the understand...
...of course it turns off immediately if you hit a toggle, that's the point, this post is about the timeout value, ie the WiFi timeout when the screen is turned off.
I have ARHD GE 4.0 and whenever the screen is off, the network disconnects until the next time I turn it on. That means I don't get any notifications from Whatsapp and other apps, unless I check them out manually.
Now, how do I fix it? I've read over the web that it's a well known issue, the thing is I've had this carrier for like a year and haven't had this problem, till I changed my carrier and it started right away; I thought the problem was at the new carrier and I changed it to another one, yet I've had the same problem again.
Now, if the problem is in the phone, how come I haven't had it with the first carrier? Thanks.
Check the power saver option in the phone settings. You need to turn off power saver then disable the "turn network off when screen is off" option and turn power saver back on again (or not, if you want).
Sent from my HTC One using Tapatalk 4
AdrianE46 said:
Check the power saver option in the phone settings. You need to turn off power saver then disable the "turn network off when screen is off" option and turn power saver back on again (or not, if you want).
Sent from my HTC One using Tapatalk 4
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Click to collapse
I don't have it because I have a Google Edition rom.
Oh. Sorry. My bad.
Hmm do you have any battery saving application? Battery guru, juice defender or something? These sort of things tend to do that. If not check your phone settings. As i remember from my Galaxy nexus there was a setting in network settings that deactivated data /wifi when the screen was off.
In any case it sounds to me like you have a battery saving option enabled somewhere on your phone to cause this kind of behavior.
If that's not it, I'm stumped and have no idea what else it could be.
Sent from my HTC One using Tapatalk 4
AdrianE46 said:
Oh. Sorry. My bad.
Hmm do you have any battery saving application? Battery guru, juice defender or something? These sort of things tend to do that. If not check your phone settings. As i remember from my Galaxy nexus there was a setting in network settings that deactivated data /wifi when the screen was off.
In any case it sounds to me like you have a battery saving option enabled somewhere on your phone to cause this kind of behavior.
If that's not it, I'm stumped and have no idea what else it could be.
Sent from my HTC One using Tapatalk 4
Click to expand...
Click to collapse
I don't have any battery saving apps.
It sounds to me as well, the thing is I haven't had that problem till I changed my carrier, so if there was an option enabled somewhere, how come it started working only when I changed my carrier?
I have checked everything and even the greenpower doesn't switch it off.
Anyone any idea ??
sisqoboy said:
I have checked everything and even the greenpower doesn't switch it off.
Anyone any idea ?
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Click to collapse
Stamina mode isn't supposed to turn off Wi-Fi when the screen is off, it just prevents apps from using Internet when the screen is off. Except for the apps that you select to stay active.
So is that normal?
Check if NFC is on. Turn it off.
Settings - WiFi - options - advanced - Uncheck that third option with something about always searching for Wifi.
I hope this solves it for you.
Thank you guys. Everything is like it should be…