Your BlackBerry customers can access advanced Connection Settings
from the PIN Entry screen. This feature is useful for troubleshooting
connection issues with BES, Wi-Fi, and APN (if there is an APN setting
available in the network).
For each type of connection, the following options can be set:
The Applet will not try to use this connection
The Applet will try to use this connection
The Applet tries to use this connection first (only one option at a
time can be set to Forced)
For APN, the customer can enter service provider APN settings for the
Direct TCP internet connection.