Hello and thanks for reaching out!
Here are some battery saving tips:
Turn off the automatic brightness and set it to the lowest setting. The display is the biggest power user.
Select only 2G if your not using 3G or 3.5G (network settings)
Turn off bluetooth and wifi when not in use
Turn off automatic background syncing
Don't use live wallpapers
Avoid widgets that use live updates
Make sure you close apps properly by going through the menu, hitting home doesnt close apps
You can try apps like startup auditor and autokiller to kill of running background applications.
If you really wanna go crazy use a solid black wallpaper, it wont use any LEDs at all
Some Task Managers seem to work against battery saving and consume more battery doing so ending tasks at regular intervals. Monitor these applications to see if they improve or decrease battery life.
Poor signal strength decreases battery life - Try not to leave you phone in a bag or place that might inhibit the signal strength. With low signal strength the device will consume a larger amount of power to maintain connection with the nearest cell tower or searching for another.
If you need additional assistance please contact us again. You can also reach out to us via twitter or facebook for quicker responses.
Thank you and have a great day!
Samsung Mobile Support is now available on Twitter & Facebook!
Chat Support: http://goo.gl/ZALJm
answered 2 years, 2 months ago