1
vote
2answers
90 views

Does the phone consume less power when 3G disabled Vs 3G & WiFi Enabled?

I found couple of questions about it but they are two year old. So Is it better to disable (in the top panel) 3G when I have an active WiFi connection and disable WiFi (in the top panel) when I ...
0
votes
1answer
78 views

About WI-FI battery usage

I keep reading about how much battery does WI-FI use, but when I look in settings > battery, WI-FI shows with < 5% usage when I barely use the phone. And when I use it, the screen takes most of the ...
0
votes
3answers
197 views

Wifi battery saving tips or automation

A person that is not expert in computers & technology (including smartphones) bought a Galaxy Mini S3 and asked me some help. He is very old of age. The problem with this phone is that Wifi ...
8
votes
4answers
5k views

Which consumes less battery: Wi-Fi or 2G data?

I just want to know what consumes less battery Wi-Fi or 2G Data. My battery last long for 12- 16 hours only. I know there are lots of application which continually running and fetching data from ...
3
votes
1answer
692 views

Does wi-fi sleep policy “never” mean that my phone's battery will be drain a lot faster?

I have just decided to change my settings on the wi-fi, because it seems to give me a hard time regarding the fact that the some application are "unable to connect to server". However, I am worried ...
1
vote
1answer
179 views

Wi-Fi sleep policy when mobile networks are turned off

I have a fairly expensive data plan and I don't want my phone to use any of it, so it turned off mobile networks in Settings. When I access the Wi-Fi sleep policy setting, it says it switches to ...
14
votes
3answers
24k views

How do I turn off the cellular radio without disabling bluetooth?

I have an old Motorola Droid that is no longer subscribed on any Verizon service. I still use it for things like web browsing, ebooks, and along with some wireless stereo headphones, music. I've ...
4
votes
8answers
320 views

Leaving wi-fi on all the time

Does it highly affect the stand-by time to leave wi-fi open all the time on my phone?