Blackberry BBF100-1, Руководство пользователя

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User guide
4. Turn Billing cycle > Set data limit switch, and then tap OK .
5. Tap Data limit , enter the limit number, and then tap SET .
Stop sending background data over the mobile network
To reduce the amount of data that your device uses when connected to the mobile network, you can stop apps and services
from sending data when you aren't actively using the app or service. If you restrict background data, apps and services
might not work correctly unless your device connects to a Wi-Fi network.
1. Swipe down from the top of the screen.
2. Tap
> Network & Internet > Data usage .
3. Tap Data saver , and then turn on the switch.
Stop sending data on some Wi-Fi networks
You can stop apps and services from sending data in the background, and prevent your device from downloading large files
when it's connected to certain Wi-Fi networks.
1. Swipe down from the top of the screen.
2. Tap
> Network & Internet > Data usage > Network restrictions .
3. Tap a network name.
Troubleshooting: Device temperature
Some of the following usage examples may raise the device temperature:
• Continuous wireless data transfer, such as application upgrade though Wi-Fi, tethering and mobile hotspot mode;
• Prolonged calls, game playing, and Internet surfing or running other complex applications.
This rise in temperature is a normal consequence of the CPU handling excessive data. Ending any of the above actions will
make your phone return to its normal temperature.
Battery and power
Check your battery power level and usage info
You can see which apps and features are using the most battery power and how much battery power you have left.
1. Swipe down from the top of the screen.
2. Tap
> Battery .
Settings