Blackberry Porsche P'9983 User Manual page 140

User Guide
1. On the home screen, swipe down from the top of the screen.
2. Tap
Settings > App Manager > Device Monitor.
3. Tap
> Data Usage Settings.
4. In the Mobile Data Limit field, type your monthly data limit in megabytes.
5. Move the Early Data Limit Notification slider to receive an early notification when you are
approaching your monthly data limit.
6. To change when your monthly data usage cycle starts each month, in the Monthly Reset Date drop-
down list, tap a date.
Troubleshooting: Mobile network
I can't connect to the mobile network
Try the following solutions:
• Check that airplane mode is off. If airplane mode is on, the option to turn on the mobile network is
unavailable. To turn off airplane mode, on the home screen, swipe down from the top of the screen.
Tap Settings. Turn off the Airplane Mode switch.
• Check that the connection to the wireless network is on. To check your connection, on the home
screen, swipe down from the top of the screen. Tap
Mobile Network. Check that the Mobile Network switch is on.
• Check that your BlackBerry device is connected to your wireless service provider's network. If you
switched wireless networks manually, your device remains connected to that wireless network until
you select your wireless service provider's network again.
• If your device uses a SIM card, verify that it is correctly inserted into your device.
• If your device normally connects to a CDMA network and your device supports international roaming,
check that your device is in roaming mode and that your SIM card is correctly inserted into your
device.
Wi-Fi connections
A Wi-Fi network connection is one way to get data services on your BlackBerry device, but unlike using
the mobile network, using Wi-Fi doesn't add charges to your data plan. Your device is designed to try to
use saved Wi-Fi networks before it tries to use the mobile network for basic data functions such as using
the Internet or downloading apps. You can leave Wi-Fi turned on so that when you're in range of a saved
Wi-Fi network, your device can connect to it automatically.
Connect to a Wi-Fi network
When you connect to a Wi-Fi network, your BlackBerry device saves the network information. The next
time you're within range of the saved Wi-Fi network, if Wi-Fi is turned on, your device connects
automatically.
1. On the home screen, swipe down from the top of the screen.
Settings > Networks and Connections >
Settings
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