If anyone is looking for a bluetooth aux adapter that works in tandem with the built in bluetooth phone connection then this might be of interest...
https://www.amazon.co.uk/TUNAI-Firefly-Bluetooth-Receiver-Streaming-Black/dp/B01HXXJPWK/ref=sr_1_3?crid=1OFI3JZKGTOGP&dchild=1&keywords=tunai+firefly&qid=1618008998&s=electronics&sprefix=tuna%2Celectronics%2C150&sr=1-3
Mine arrived today and fits perfectly in the space between the cigarette lighter USB and factory AUX input, but would also work with the aftermarket ashtray AUX input. Also gets rid of the need for a sound isolator when charging a phone through the Cig lighter charger.
Sorry the picture is so bad, it was already dark when Amazon delivery arrived

I am not getting any money from this, it just pleased my OCD in such a way i felt the need to share!
https://www.amazon.co.uk/TUNAI-Firefly-Bluetooth-Receiver-Streaming-Black/dp/B01HXXJPWK/ref=sr_1_3?crid=1OFI3JZKGTOGP&dchild=1&keywords=tunai+firefly&qid=1618008998&s=electronics&sprefix=tuna%2Celectronics%2C150&sr=1-3
Mine arrived today and fits perfectly in the space between the cigarette lighter USB and factory AUX input, but would also work with the aftermarket ashtray AUX input. Also gets rid of the need for a sound isolator when charging a phone through the Cig lighter charger.
Sorry the picture is so bad, it was already dark when Amazon delivery arrived


I am not getting any money from this, it just pleased my OCD in such a way i felt the need to share!