This is an article that will show you how to reset Reolink Video Doorbell cameras.
Applies to: Reolink Video Doorbell WiFi/PoE
Press and hold the reset button with a paperclip or your fingernail until you hear a short music or a voice prompt (only for Doorbell WiFi).
The picture below shows the place of the reset button:
Note: Resetting the cameras by pressing the Reset button will restore your device to factory default settings. You should reinitialize the device.