is repeated, use another USB device.Bluetooth Messages"AUD DISCONCT"The unit cannot communicate with the Bluetooth audio player."DEVICE FULL"5 Bluetooth device have already been registered. No more Bluetooth devices areregistered."HF DISCONCT"The unit cannot communicate with the cell-phone."HF ERROR 68"The unit cannot communicate with the cell-phone.Cycle the power switch. If this message still appears, press the Reset button onthe control unit."HF ERROR 89"Update of the firmware has failed.Retry update of the firmware."NO DATA"There is no outgoing call list.There is no incoming call list.There is no missed call list.There is no phone book list.Data is not contained in the phone book."NO ENTRY"The cell-phone has not been registered (pairing)."NO ACTIVE DVC"No cell-phone is connected."NO NUMBER"The calling party does not notify a caller ID.There is no phone number data."NO SUPPORT"Your cell-phone does not support the voice recognition function."N/A VOICE TAG"Your cell-phone cannot start voice recognition."PAIRING NG"Pairing error.Aha Messages"ACTN DISABLED"You performed an unavailable operation."AHA APP UPDATE REQUIRED"Upgrade the aha application to the latest version."AHA UNAVAILABLE"Your smartphone cannot be connected to Aha Radio server."CHECK APP"Log in to aha."CHECK DEVICE"Aha application has not started, you have not signed in, or system maintenance isin progress."CONNECT PHONE"Connect the cell-phone."LOGIN FAILED"Logging in to aha has failed.