how to add bluetooth and auxiliary option to renault cars original radio

Hi! this is a video about how to add auxiliary option and bluetooth to renault cars original radio from 2005 to 2011. you can find if your radio is compatible if you press the song key button until you heard a bip noise or the menu goes in expert mode, then press"left seek button" until you will find the "aux" option and turned to "on" position by pressing "minus" or "plus" button. next step, press "src" button until you will see "aux" on the screen. if all this happen your radio will need only the leads and bluetooth transmiter and you are done.
link for the leads:
https://www.amazon.co.uk/gp/product/B...
link for the bluetooth transmiter model 1:
https://www.amazon.co.uk/gp/product/B...
and model 2:
https://www.amazon.co.uk/gp/product/B...