What the title says. When my WiFi is off, my batter you does not move when idle or active. When WiFi is on my battery dies really fast
Have you disabled Wifi Always Allow Scanning under Advanced Settings?
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I love OpenVPN Settings. It allows me to do nearly anything with my phone remotely using any computer with Internet connection.
My problem is that I can't use it because it drains insane amount of battery because it has to maintain connection to server.
Does anyone know how to make it drain less battery - if it's possible?
Can someone clear up what it means for the battery when both Wifi and 3g are enabled at the same time but only one is connected? So when I pull down my status bar (on Gingerbread) both are lit up. Depending on where I am, only one will be connected. What does it mean (battery wise) for a constant on Wifi connection to have 3g data enabled at the same time, and more importantly what does it mean to have 3g enabled and wifi enabled at the same time yet set to sleep/never? If I toggle wifi when the screen goes on via a battery saver, is that causing more battery drain constantly turning the wifi on and off than having the wifi kept alive (still sounds like this would not save the battery from the name but that's what I read!) Surely if there are only a few hotspots I connect to, it seems that using a location based wifi manager to turn it off when traveling makes sense. But when at a location, even on battery, is it best to just leave the wifi on constantly or would toggling with screen off save more energy?
Toggling it would increase battery life.
Sent from my GT-I9100 using XDA
Will toggling Wi-Fi on and off drain your battery? I'm asking this because I read:
http://www.androidcentral.com/android-101-save-battery-keeping-wifi-alive
Essentially, you want your Wi-Fi sleep policy to be "Never" because when the Wi-Fi sleep policy is "Always," your phone searches for Wi-Fi more often and that drains battery (I think that's what it is saying).
At the moment, I toggle the W-Fi on every time I'm using it and off as soon as I'm done using it in an attempt to save battery. I'm not sure if this actually works or it's actually draining my battery because it would search for Wi-Fi every time I toggle it on.
On my Samsung Galaxy S4, I can't find Wi-Fi sleep policy as mentioned in the article, but I found "Keep Wi-Fi on during sleep." Am I supposed to set this setting as "Always" to save battery life?
Thanks.
P.S.
I toggle Air View and Smart Gestures on a frequent basis as well--not sure if I should do that too.
keep wifi during sleep-always will drain your battery as even if u don't use your phone wifi will be still on
I was just looking through advanced settings under wifi and found a checkbox I'm not sure what it does. It's under wifi settings, advanced wifi settings, and there is a checkbox that says Battery saving for wi-fi and minimize battery usage when wifi is on. What exactly does that do?
No idea but I always have it on
Chilidog said:
No idea but I always have it on
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So do I and that's why I'm wondering if it's shutting some things off that I don't want off.
Krusej23 said:
I was just looking through advanced settings under wifi and found a checkbox I'm not sure what it does. It's under wifi settings, advanced wifi settings, and there is a checkbox that says Battery saving for wi-fi and minimize battery usage when wifi is on. What exactly does that do?
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Saves battery by sacrificing Wifi performance. I always turn it off so my Wifi runs at peak performance. Your Wifi will likely transfer slower with this on.
bpyazel said:
Saves battery by sacrificing Wifi performance. I always turn it off so my Wifi runs at peak performance. Your Wifi will likely transfer slower with this on.
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How does it do that though?
Krusej23 said:
How does it do that though?
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If it works like the other "wifi optimization" settings on other phones, it just doesn't keep an active connection when the screen goes off. It then periodically makes a connection and checks if anything new needs received, causing delays in notifications.
Ive got that same setting on my lg volt and noticed that when it's checked i sometimes have exchange authentication problems with the default lg email app... but only on wifi.
Yo,
I dont know which settings are best in terms of wifi/LTE.
I ready I shouldnt have turned on in same time LTE and wifi, is it truth?
But I dont see another working options tbh. If I get bixby routines with leaving home and turning on LTE turning off wifi I need to have GPS on all time. Also if Iam changing by myself turning LTE and WIFI I always forget to turn off LTE and turn on wifi when I am back at home.
What settings u advice me to use for best battery lifespan
Xoltro said:
Yo,
I dont know which settings are best in terms of wifi/LTE.
I ready I shouldnt have turned on in same time LTE and wifi, is it truth?
But I dont see another working options tbh. If I get bixby routines with leaving home and turning on LTE turning off wifi I need to have GPS on all time. Also if Iam changing by myself turning LTE and WIFI I always forget to turn off LTE and turn on wifi when I am back at home.
What settings u advice me to use for best battery lifespan
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Click to collapse
Actually, data is unused when wifi is enabled and connected. If you want to have data to be turned off, then you can create a routine. The only downside is if you are not connected to wifi, data will be enabled but wifi will still be enabled. For this, you need to manually disable wifi. But, keeping the wifi enabled throughout shouldn't really drain the battery a lot or so I have read!