[edufur]

Originally Posted by zone23

Here is the trick to great battery life:

1.) turn on full time WiFi

2.) turn off "Enable always-on mobile data"

3.) turn off data roaming

Here are the rest (some are pretty obvious):

http://www.goodandevo.net/2010/05/20...tery-life.html

HOLY CRAP! So I hadn't done steps 2 and 3 yet. Before, having all my stuff turned on (except 4g) was almost doubling my battery life. Now, with always-on turned off, I am just about getting triple!! Holy cow! They should have set all of these settings as default!

BUT.... I HAVE to say... do NOT follow the advise of that link when it says to turn off WiFi, Bluetooth, and GPS... keep those ON! They all improve the battery life!