#ECEDEE #6D798D #FFFFFF #1B2D4D 20sp 17sp 44dp 20dp 18sp 300 HDLLinphoneSDK tags/4.5.0^0 4.5.0 Answer Incoming call Cancel Confirm End of the monitor End of call Hang up OK Operation failed. Outdoor unit Refuse Saved to the albums. Screenshot Failed to answer the call. The device does not exist. Prompt Unlock Unlock successfully Unlock failure Are you sure to open the door lock?