Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Go into settings.
Make sure you are in airplane mode.
Turn off gps.
Manually lower screen brightness.
If you don't need them, turn off Bluetooth and wireless.
You should see a big improvement.
Rob
Sent from my Ideos S7 using Android Tablet Forum