In this project [Ryan] shows how he added Bluetooth audio to the stock stereo of his Toyota Matrix. The work he did with his add-on hardware is quite good. And the installation was surprisingly easy.

Samsung charged the same price to replace the Galaxy S24 Ultra’s S Pen. Notably, many users of the Galaxy S Ultra series love the Bluetooth feature of the old-gen. It’s worth adding that ...

Without Bluetooth connectivity, the S Pen would lose out on gesture controls ... Over the years, Samsung has only improved the stylus by adding more features. The Galaxy S25 Ultra's launch ...