Yealink CP920 User Guide2Disconnecting the Wireless Network Connection 25Connecting a Mobile Phone Using Bluetooth 25Activating the Bluetooth Mode 26Deactivating the Bluetooth Mode 26Pairing and Connecting the Bluetooth-enabled Mobile Phone 26Syncing the Mobile Contacts to the IP Phone 27Enabling the Mobile Contacts Sync Feature 27Viewing your Mobile Contacts on the IP Phones 27Disabling the Mobile Contacts Sync Feature 28Configuring the Phone Audio Feature 28Configuring the Phone Media Feature 28Handling a Mobile Phone Call on the IP phone 29Editing Device Name of your Phone for Recognition 29Making the IP Phone Discoverable 30Deleting the Paired Bluetooth Device 30Disconnecting the Bluetooth Device 30Audio Settings 31Adjusting the Volume 31Adjusting the Audio Volume 31Adjusting the Ringer Volume 31Setting the Ring Tone 31Setting a Ring Tone for the Phone 32Setting a Ring Tone for an Account 32Setting a Ring Tone for a Group 32Setting a Ring Tone for a Contact 33Setting the Key Tone 33Enabling Touch Sounds 33Directory 35Local Directory 35Managing the Local Directory Groups 35Adding Contact Groups 35Editing Contact Groups 35Deleting Contact Groups 36Managing the Local Directory Contacts 36Adding Contacts 36Editing Contacts 37Deleting a Contact 37Deleting All Contacts 37Moving a Local Directory Contact to Blacklist 37Searching for Contacts 38Favorites 38Adding Favorites 38Adding a Favorite from Local Directory 38Adding a Favorite while Adding a Contact 38