Introduction
Remember the PinePhone? Someone took the seven-year-old Linux-based smartphone out of their drawer and used Claude Code to create new firmware from the kernel up. According to the creator's post on Reddit, embedded developer Elian Doran bought the phone a couple of years ago and left it collecting dust because of how slow it was. His answer was to turn it into a feature phone that boots in seconds and handles a handful of everyday tasks much more quickly.
Background on the PinePhone
The PinePhone is a Linux-based smartphone that was released in 2015. It was designed to be a high-performance device running the open-source Linux operating system. However, its performance was hindered by the age of the hardware and the limitations of the Linux kernel at that time.
Elian Doran's Transformation
Elian Doran, an embedded developer, decided to give the PinePhone a second chance. He used Claude Code, a programming language designed for generating code, to create new firmware for the device. This involved starting from the kernel level and building up the entire operating system. The goal was to make the PinePhone more user-friendly and capable of handling a variety of everyday tasks more efficiently.
Results
The result of Doran's efforts was a PinePhone that boots in seconds and can perform a wide range of functions, including making phone calls, sending text messages, and browsing the web. The transformation was so successful that Doran decided to share the new firmware with the public, allowing others to try it out in their browsers.
Conclusion
This project showcases the potential of Linux in modern mobile devices and highlights the power of open-source development. By leveraging Claude Code, Doran was able to create a new firmware that significantly improved the performance and usability of the PinePhone. This demonstrates that even older devices can be brought back to life with the right approach and technology.
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