Learn how to read the liquid damage indicator (LDI) on the HTC One M9.

View LDI

1. Verify that you are in a well-lit area.
2. Hold the phone with the rear camera facing you.
3. Look at the flash lenses (two circles to the left of the camera lens).  While slowly rotating/tilting the phone, check for a color or tint.
4. View the images to read the label: