Move beyond the browser at the right time
- Camera/mic/touch browser checks do not explain the Pixel problem
- Battery, Bluetooth or protected phone hardware needs native evidence
- You are preparing for a self-repair or service workflow
What the official native tool can add
- Access Pixel-native diagnostic routines
- Test protected phone functions outside browser limits
- Support repair verification on compatible Pixel devices
What to establish in DeviceOK first
- Touch, display, camera, microphone and speaker browser checks
- Record the symptom and whether it occurs in more than one app
- Use browser evidence to decide which native test matters
Keep the evidence chain
Record which DeviceOK test passed or failed, run the official diagnostic, then compare the native result with the original symptom. A native diagnostic pass does not automatically mean an app-specific problem is imaginary; it means the next investigation should move toward configuration, permissions, compatibility or intermittent behavior.