On Mon, Jun 18, 2012 at 3:32 PM, SpyCam <
in...@makrosprendimai.com> wrote:
> 2G is more battery friendly, it sucks less juice, but 3G has much faster
> internet speed, so why waste battery if no internet used? Just when we use
> mobile data, we can have 3G or 4G
>
Use an app context if its only a few apps which need 3G (normally the
browser and youtube maybe).
Or just put a toggle somewhere on your home screen. You can only
automate the switch if you have a fixed set of conditions which can
'predict' when you need 3G. If there's no way to summarize an
exclusive list of conditions, then tasker can't help you, because
AFAIK 'reading your mind' isn't even on the long todo list =)