I'm also a member on here Alex .. So if you have any issues I can be contacted on here aswell as the website  Bluetooth Exchange www.bluetoothexchange.co.uk

I used IID tool to upgrade my software, no code now required, phone book shows, plus incoming calls show contacts if they are in the book. easy to do if you have IID. SC 4.2, 2012 face lifted, 25K miles, 1 previous owner
Triumph TR6 1973
Triumph Bonneville 1970
Previous:
2002 TD6
Merc SL500
Escort RS Cosworth
RR 3.9 Vogue
4.2 E type Jag replica (challenger)
Escort RS2000 (many)
Escort RS 1600 Turbo

But not easy to do if you don't ! Bluetooth Exchange www.bluetoothexchange.co.uk

Very true of course, Just an option for anyone considering purchasing the IID tool  SC 4.2, 2012 face lifted, 25K miles, 1 previous owner
Triumph TR6 1973
Triumph Bonneville 1970
Previous:
2002 TD6
Merc SL500
Escort RS Cosworth
RR 3.9 Vogue
4.2 E type Jag replica (challenger)
Escort RS2000 (many)
Escort RS 1600 Turbo

Very pleased with my new unit and no IID tool for me so much easier to get one that is done and plug and play. Plus I can't mess up something if I try and do it myself.

thanks Alex

2018 Skoda Kodiaq vRS
2009 Caterham Supersport Race car
2007 M5 Touring
2005 Range Rover Vogue SE Supercharged
2004 SL55 AMG