CMF has confirmed its first-ever smartphone, the CMF Phone 1, will launch on July 8. It will be joined by the CMF Buds Pro 2 and CMF Watch Pro 2. https://www.notebookcheck.net/CMF-Phone-1-to-launch-on-July-8-alongside-the-Buds-Pro-2-and-Watch-Pro-2.849526.0.html
Maybe its a tool we can use to open it up & install a headphone jack....