Audi MMI 3G+ activate bluetooth phone with SIM data simultaneously

How to activate simultaneously bluetooth hands-free phone and SIM card data transfer in Audi with MMI 3G+ system. If you have software version 0770 or higher, you can enable this feature which will let you use your bluetooth connected phone to make calls at the same time that SIM card is inserted and used for data transfer. Also hidden green menu needs to be enabled to perform this procedure. Follow this tutorial and learn how to enable this feature; check my other videos to see how to activate hidden green menu for Audi Multi Media Interface 3G+; also check my other videos with cars tips & tricks, maintenance and tuning tutorials. http://mr-fix.info/ Facebook: https://www.facebook.com/mrfixpl/ Instagram: https://www.instagram.com/mrfixpl/ Pinterest: https://pinterest.com/mrfixpl/ Instructables: http://www.instructables.com/member/mr-fix/