Need help istalled my new headunit. Bluetooth is giving me fail message on the DU screen
When i try to connect from the samsung. It gives failed. Wrong pin or password. Although it didnt ask to enter any pin.

Tried all possible solutions on the owners manual and didnt help ... both. My phone and HU are visible but once i connect it fails.

 

mine did this too when i switched phones. I unpaired everything from the deck and then repaired them and it finally asked for a pin, although after tons of restarts/power on and power offs. 0000 i believe is a default pin or 1234 ???...?