written by Dvnuser on 19/04/2012
Bought a DVN-E39A for my 2003 BMW X5, Dynavin Store delivered the unit very quickly. The service I received from www.dynavinstore.com was perfect, they were very helpful in answering all my questions. I had an issue with original firmware for steering wheel control/OBD interface black box and guys from www.dynavinstore.com helped me to get a fixed firmware from Dynavin. Now everything works as it should. Thanks www.dynavinstore.com you`re the best!