fixin for iOS is the complete product. Every other platform is measured against it. The diagnosis engine runs entirely on your iPhone or iPad — your photos are never uploaded to be identified, and a diagnosis works the same in a parking garage with no bars as it does on wifi.
Point the camera at the problem. The Sapphire 4.3 engine returns a ranked set of likely causes — each marked a strong, possible or low match — the checks that confirm or rule each one out, and the specific parts you'd need if it's right. If the job should go to a professional, hirin hands it off instead of talking you into it.
"No way it is that easy to use..."
— Scott M.
Sapphire 4.3 landed with 1.4.3. A full retrain that reads the broad category correctly 89% of the time, up from 83%, and lands the specific area 48% of the time, up from 36% — roughly a third more correct diagnoses than the engine in 1.4.0. It also brings close alternatives: when the model can't cleanly separate two categories it lists them in order with their confidence rather than showing only the winner.
