Troubleshooting: Mobile network
I can't connect to the mobile network
Try the following actions:
• If your BlackBerry smartphone uses a SIM card, verify that your SIM card is inserted in your smartphone correctly.
• If your smartphone normally connects to a CDMA network and your smartphone supports international roaming, verify
that your smartphone is in global roaming mode and that your SIM card is inserted in your smartphone correctly.
• Verify that you turned on the connection to the wireless network.
• Verify that you're connected to your wireless service provider's network. If you switched wireless networks manually,
your smartphone remains connected to that wireless network until you select your wireless service provider's network
again.
• If you set a specific speed for wireless network connections, verify that you're in a wireless coverage area that supports
the connection speed.
Related information
Turn on or turn off data service or set roaming options,
260
Switch wireless networks manually,
260
Turn on, turn off or check the status of a network connection,
259
Error messages
Data service unavailable
Description
This message appears when you don't have access to data services on your BlackBerry smartphone.
Possible solutions
Try the following actions:
• Verify that you're in a wireless coverage area.
• Verify that the data service on your smartphone is turned on.
• If you're roaming, verify that you can access data services while you roam.
Related information
User Guide
Manage Connections
264
Содержание PORSCHE DESIGN P'9981
Страница 1: ...Porsche Design P 9981 smartphone from BlackBerry Version 7 1 User Guide...
Страница 2: ...Published 2012 09 27 SWD 20120927123916513...
Страница 163: ...Browser How to Browser Browser at a glance User Guide Browser 163...
Страница 233: ...Set the touch screen sensitivity 216 User Guide Screen display 233...
Страница 320: ...Related information Turn on turn off or check the status of a network connection 259 User Guide Search 320...