Yealink W53P & W60P User Guide701. Navigate to OK->Settings->System Settings->Base Reset.2. Enter the system PIN (default: 0000), and then press Done.3. Select Reset to factory, and then press OK.All individual settings of the base station will be reset to factory defaults. The power LED indicator and networkstatus LED on the base station slowly flash in sequence during the resetting. LED indicators on the base stationglow green after startup.ImportantBase station reset may take a few minutes. Do not power off until the base station starts up successfully.Resetting the HandsetYou can reset individual settings that you have configured on the handset. Resetting handset will not overwrite the set-tings of the directory, call history, voice mail and the handset registration. But other customized settings on the hand-set will be reset to factory after handset reset.Procedure1. Navigate to OK->Settings->System Settings->Handset Reset.The phone prompts whether to reset the handset.2. Press Yes.Triggering the Auto ProvisioningYour system administrator may ask you to update your phone configurations. You can trigger the auto provisioningusing the wizard.Before You BeginGet the user name and password to trigger provisioning.Procedure1. Navigate to OK->Settings->System Settings->Auto Provision.2. Enter the system PIN (default: 0000) and then press Done.3. Enter the user name, and then press OK.4. Enter the password, and then press OK.The phone prompts whether to update immediately.5. Press Yes.