- Xperia® devices with an OLED screen
You might see the display shift to a more blueish tone when you look at it from an angle. This is normal for a device with an OLED screen.
Organic pixels emit light in OLED (organic light-emitting diode), but in order to extract light efficiently, light interference is used, so when viewed from an angle, the film thickness of the organic layer changes, so the balance of each color is always out of balance.
The Xperia phone is designed to balance the front view and the diagonal view in consideration of power consumption, etc., so it is designed so that it can be used with as little color change as possible.
Example of color shift: