Device calibration/re-calibration procedure and process. (Detailed instructions- appreciated)

[pkr465]

SPECIFIC ISSUE ENCOUNTERED

We have devices that are calibrated, but are build dependent. When we update the build, the calibration is off and there is a need to recalibrate the devices.

Also as for introducing new devices, looking for details on calibration procedure (that we can setup) and also process to re-calibrate and bring on new devices to validate.

VERSIONS USED

• Android Studio: Latest
• ARCore SDK for Android: Latest
• Device manufacturer, model, and O/S: Qualcomm QRDs
• Google Play Services for AR (ARCore):
  On Windows, use: adb shell pm dump com.google.ar.core | findstr /i "packages: versionName"
  On macOS, use: adb shell pm dump com.google.ar.core | egrep -i versionName\|packages:
• Output of adb shell getprop ro.build.fingerprint:

STEPS TO REPRODUCE THE ISSUE

WORKAROUNDS (IF ANY)

ADDITIONAL COMMENTS

[pkr465]

Looking for information on how to calibrate and re-calibrate the devices for AR core to function without drifting after re-flashing the build. Please provide instructions on calibration procedure.