ATOTO A6 Double Din Android Car Navigation Stereo with Dual Bluetooth ... Before you check for these issues, make sure you have an Android phone running Android 6.0 (Marshmallow) and up, with a data plan. BMW CAR ACCESSORIES REVIEW | Top Car Accessory Largely, that's because a simple Bluetooth connection isn't robust enough. Also you do not say the age of your car and whether it is a saloon or avant. Search for Device Manager and click the top result to open the app. Buy [New] ATOTO A6 Pro A6Y2721PR Double DIN Android Car Navigation Stereo - 2X Bluetooth with aptX - Quick Charge/Ultra Preamplifier - in Dash Entertainment Multimedia Radio,WiFi,Support 256G SD &More online on Amazon.eg at best prices. I just installed in my car an Atoto A6 Pro Android head unit that runs a customized version of Android 6 with the latest firmware and am having Bluetooth issues with my Essential Phone running Lineage OS 17.1. atoto bluetooth not working . After MMI software update my Bluetooth is not working . If asked, tap AUX cable. If BT connection between your device and car frequently drops, you must take a look at hardware first. Reason being, those only speak KWP1281, not KWP2000 oder other "dialects". How to enable developer options for Android? : ATOTO Alecsei September 29, 2015 at 5:16 pm Reply. It's a nice unit, but I can't get the Bluetooth to work with either the PLX Kiwi 3 ODB adapter or the Sky Pro xgps160 10 Hz GPS. Developed from widely used and stable android marshmallow os, Bluetooth, aux/backup camera input, deeply customized/optimized to let it perform better in vehicles. Most cars require a phone setup on the car display. Android Headunit, Bluetooth, and Spotify Users - reddit atoto a6 troubleshooting - pacifickiteclub.org Developed from widely used and stable Android Marshmallow OS,deeply customized/optimized to let it perform better in vehicles. [New] ATOTO A6 2DIN Android Car Navigation Stereo with Dual Bluetooth ...