When a company quietly exits a market, it sometimes leaves behind the ghost of what it was still building. Asus ended its ROG Phone line after 2024, but leaked firmware has surfaced the full specifications of a ROG Phone 10 and 10 Pro — devices engineered with flagship-tier processors and sophisticated camera systems that were never meant to survive as products. They are a reminder that the distance between a designed thing and a released thing is not always technical, but often simply a matter of will.