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Old Tablet? Turn It Into a Car Infotainment System!
21 Sep
Summary
- Transform old Android tablets into car infotainment units.
- Open Headunit app enables Android Auto functionality on tablets.
- A budget-friendly alternative for vehicles without default Android Auto.

Older Android tablets, often relegated to simple tasks, can now find new life as an integrated car infotainment system. By utilizing the Open Headunit app, users can effectively turn their dormant tablets into functional Android Auto interfaces. This app, accessible on the Google Play Store and GitHub, bridges the gap for vehicles that do not natively support Android Auto.
This innovative solution provides a budget-friendly path to enhance driving experiences, especially as some automakers phase out default Android Auto support. It offers a substantial upgrade over basic Bluetooth connections, delivering a robust platform for navigation and media playback directly on the tablet's screen. The transformation ensures older devices remain useful, offering car owners a cost-effective way to modernize their vehicle's technology.