Unlocking the Developer Options menu on your Oppo A38 grants you access to advanced system settings, such as USB debugging, animation scale tweaks, and hardware-accelerated rendering. While Oppo's ColorOS hides this menu by default to prevent accidental system changes, enabling it is a straightforward process that takes less than a minute.

: Locate the Build Number row. Tap this row rapidly seven (7) times in a row.

Because the Oppo A38 runs on ColorOS (built on Android), the pathway to developer settings requires tapping the system build number seven times. Follow these exact steps to unlock the hidden menu: Step 1: Open the Settings App

Scroll down to find , which will now be visible near the bottom of the list. Tap it to enter the advanced settings panel. Top Developer Features to Try on Oppo A38

: Find the Build number (sometimes listed as "B number"). Tap it quickly and repeatedly—exactly seven times .

Enable this if you need to connect your phone to a PC for file transfers, app development, or using ADB commands.

Tell me with Developer Mode, and I can give you the exact steps. Share public link

In the search field, type developer (or the Chinese equivalent “开发者”).