Yealink DECT IP Multi-Cell System User Guide46Procedure1. Select History or navigate to OK > History.The phone displays all call records.2. Select the desired list.3. Highlight the desired entry, and then select Options > Add To Blacklist.The phone prompts whether to add it or not.4. Select Yes.Deleting History RecordsYou can delete one or all call records from the call history list.TopicsDeleting a Call RecordDeleting All Call RecordsDeleting a Call RecordYou can delete any call record from the call history list.Procedure1. Press History or navigate to OK > History.2. Select the desired list.3. Highlight the desired entry, and select Options > Delete.Deleting All Call RecordsYou can delete all call records from the call history list.Procedure1. Press History or navigate to OK > History.2. Select the desired list.3. Select Options > Delete All.The phone prompts you whether to delete all the records.4. Select Yes.
