The screen on the Oppo smartphone can be fixed in either landscape or portrait format. The screen can also be rotated automatically. The Oppo device uses the position sensor for this purpose.

Note 1: Automatic rotation can also be switched on or off using the quick settings.

Note 2: The start screen cannot be rotated on the Oppo-Smartphone.

Android 10 | ColorOS 7.0
Step 1:  Open the  Settings
Step 2:  Tap on  Display & brightness
Step 3:  Enable or Disable  Auto rotate
  1. Open the Settings
  2. Tap on Display & brightness
  3. Enable or Disable Auto rotate

Oppo Instructions