𝐅𝐏𝐒 𝐓𝐞𝐬𝐭 𝐎𝐩𝐞𝐧-𝐒𝐨𝐮𝐫𝐜𝐞

Build a native mobile app that functions as an FPS (Frames Per Second) counter and performance utility. The app should have a single, simple screen. Core Features: 1. **FPS Display:** Prominently di...