Controller Motion and Gyro Troubleshooting
Motion symptoms can come from game settings, calibration, controller orientation, firmware, remapping, transport, or hardware. Use a native motion display before drawing a conclusion.
Evidence-first troubleshooting / updated July 14, 2026
What the browser result means
Gamepad Test App reports activity on extra browser axes without naming the sensor. It does not parse raw IMU packets, angular velocity, accelerometer values, bias, temperature, or sensor noise for diagnostics.
Safe decision path
- 1
Confirm the game supports motion
Check the exact platform, controller, input mode, and game setting. Some titles support gyro only through specific connection paths.
- 2
Use official calibration
Follow the console or manufacturer motion-calibration instructions on a stable surface and in the required orientation.
- 3
Update official firmware
Record the current version and use the manufacturer-supported update path before installing third-party remappers.
- 4
Check native motion data
Use the console, manufacturer tool, Steam Input, or documented remapper motion monitor. Keep the controller stationary for the required baseline.
- 5
Isolate remapping and transport
Compare one connection and one motion-mapping layer at a time. Duplicate mappings can make movement appear delayed or exaggerated.
- 6
Confirm the symptom in another supported title
A second native motion-capable environment helps separate one game configuration from a controller-wide symptom.
Verification standard
A successful fix removes repeatable unwanted motion in the official or native motion monitor and in the affected game without relying on unnamed browser axes.
Before advanced work
Do not open an IMU, alter calibration files, or install packet filters based on this browser's extra-axis activity. Review warranty and model-specific service documentation first.
Common questions
Are extra browser axes definitely gyro data?
No. The browser does not provide a reliable sensor identity for those axes, so the tester reports only observed activity.
Can WebHID diagnose IMU drift here?
No. This site's WebHID path is limited to known Sony output and battery layouts and does not feed raw IMU input into diagnostics.
Can motion work in a game but not a browser?
Yes. Games and remappers may use native APIs that expose motion data unavailable through the standard Gamepad API.