ah! so jealous of you. i'm in the 1 part of Charlotte that does NOT have 4g--and go fig--it's where i live. of course.
question: i know keeping your 4G on drains the battery--but is that only if you're accessing that 4g network to surf the web/use the phone?
follow up: is there a way to conserve battery but still be notified when a 4g network is available? (i know that after turning 4g ON, you can edit settings>notify me when network available))--but i want to save my battery by living on 3g and simply be notified "4g available"--and switching on the 4g radio for that period of time.
anyone? anyone? bueler?
thanks in advance!