Adjust Display Settings to Increase Battery Life
Dim the screen to reduce the LCD screen’s brightness level. Set the screen time-out to
a shorter period to reduce the amount of time the mobile hotspot waits without the
power button being pressed before the screen turns blank.
To adjust display settings to increase battery life from the mobile hotspot web
page:
1. From a computer or Wi-Fi device that is connected to the mobile hotspot, launch a
web browser.
2. Enter http://attwifimanager/ or http://192.168.1.1.
The mobile hotspot web page displays.
3. Enter the administrator login password.
The default login password is printed on the product label underneath the battery.
The password is case-sensitive
The home page displays.
4. Select Settings > General > Device.
The device settings page opens.
5. Adjust any of these settings:
•
Display Brightness . From the menu, select the display brightness level.
•
Display Timeout . From the menu, select a shorter time period.
6. Click the Save button.
Your settings are saved.
Turn Off USB Tethering
USB tethering lets you connect to the Internet from supported computers with a USB
cable and charge the mobile hotspot battery at the same time.
User Manual
51
Maintain Your Mobile Hotspot
AirCard 797S Mobile Hotspot
