Press the back arrow once or twice to go back to the main Settings screen.
Inside the “About Phone” section, look for (or directly “ColorOS Version” ). On many Oppo A38 devices, you might see: how to open developer options on oppo a38
Essential for connecting your phone to a PC for file transfers or app development. Animation Scales: Reduce these to 0.5x to make the UI feel faster. OEM Unlocking: Press the back arrow once or twice to
: If you have a screen lock (PIN, pattern, or password), you will be prompted to enter it to confirm. how to open developer options on oppo a38