71Phone settingsSetting up COM ports1. Tap the Start > Settings > Connections tab > Bluetooth >COM Ports tab.2. Follow the onscreen instructions to register the connectedBluetooth devices as an effective COM port.Phone settingsMany phone settings are automatically configured by yourAcer M900 Smartphone when you insert a SIM card. The devicewill communicate with your service provider and automaticallyobtain all necessary settings, such as network name, voice mailand text message center numbers.You can, however, view and modify these settings yourself ifnecessary, through the Phone Settings screen.Tap Start > Settings > Personal tab > Phone.Configure caller optionsYou can configure certain caller options to keep control overyour incoming and outgoing calls.Bar outgoing or incoming calls using call barring; choose whoto display your identity to with caller ID; specify a number towhich calls can be forwarded if you are unavailable using callforwarding; choose to be notified if an incoming call is waitingusing call waiting.Set up caller ID1. Tap Start > Settings > Personal tab > Phone > Services tab.2. Select Caller ID from the list and tap Get Settings.3. Select who to provide your caller ID to.4. Tap OK to confirm and save.
