Mr T 0 Report post Posted November 29, 2020 Hi, I have an Alpine IVA-W520E stereo system and it does allow for Bluetooth and navigation upgrade. How ever I could not find any adaptor or accessories for this upgrade doing a google search. Can some one able to share link to purchase the upgrade or share suggestions? Greatly appreciated!! Quote Share this post Link to post Share on other sites
daisygosia 0 Report post Posted October 28, 2021 It is useful information, I have researched it and saved bubble shooter Quote Share this post Link to post Share on other sites
