Grandstream Networks WP820 User Manual

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WP820 User Guide
Version 1.0.7.7
4. Click OK to restore the phone to factory settings.
Figure 119: WP820 Web GUI - Confirm Factory Reset
Restore to Factory Default using Hard Keys
In order to perform hard reset of the phone using keypad buttons please follow below steps:
1. Power cycle the WP820.
2. Press key 1 + key 9 immediately and hold it until the LCD shows the factory reset message .
3. Release the buttons and the phone will boot up with the default settings.
Note: When constraint mode or lock screen is enabled, the user will need to enter the admin password
before the device can initiate the factory reset process

Grandstream Networks WP820 Specifications

General

Brand	Grandstream Networks
Model	WP820
Category	Cordless Telephone
Language	English