Factory Reset

Factory resetting a phone can help as a troubleshooting step or programing a phone

• How can a Polycom phone be factory reset using the menu options?
• What is the default admin password for Polycom phones during a factory reset, and what alternative password may be used if the phone was programmed by a specific entity?
• In the event of forgetting the admin password for Polycom phones, how can it be bypassed using the MAC ID?
• What keys need to be pressed simultaneously during the Polycom phone restart for models like SoundPoint IP 320, 321, 330, 331, 335, 430, and 450?
• How does one factory reset a Yealink phone via the web interface?
• What is the default password for accessing the web UI on a Yealink phone, and what alternative password can be used if the phone was configured by a specific entity?
• In the Yealink phone menu, what steps are involved in initiating a factory reset?
• What is the alternative method for a hard reset on a Yealink phone, and how is it performed?
• What precautionary measure is advised during the Yealink phones factory reset, and why is it important?
• Where can additional documentation on factory resetting Polycom phones be found?