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To open Developer Options on the OPPO A38, you must first activate the menu by tapping the Build number seven times within your device settings. Once enabled, the options will appear in a hidden menu under Additional settings. How to Enable Developer Options Follow these steps to unlock the hidden menu:
Open Settings: Access the Settings app from your home screen or app drawer.
Navigate to Version: Scroll down and tap on About device (or "About phone"). Then, select Version.
Tap Build Number: Locate the Build number and tap it repeatedly seven times.
Confirm Identity: If you have a lock screen password or PIN set, you will be prompted to enter it to confirm the activation.
Success Message: A small pop-up notification will appear at the bottom of the screen saying, "You are now in Developer mode!". How to Access the Menu
Once activated, the Developer options menu is not listed on the main settings page. To find it: Go back to the main Settings menu. Tap on Additional settings. Scroll down to find and tap on Developer options. Key Features and Usage
Developer options provide advanced control over your hardware and software behavior. Some common uses include:
USB Debugging: Allows your phone to communicate with a computer for app development or data recovery.
Window Animation Scale: Speed up the feel of your phone by reducing or turning off system animations.
Stay Awake: Keeps the screen on while the device is charging.
Memory Use: Monitor RAM usage by specific apps to identify "memory vampires". Developer Options on OPPO A38 - HardReset.info
To open Developer Options on an OPPO A38, you must first unlock the hidden menu by tapping the device's build number multiple times. Once enabled, these settings are housed within the "Additional Settings" menu. Phase 1: Unlocking Developer Mode
Access Settings: Open the Settings application from your home screen or app drawer.
Navigate to Device Info: Scroll down and select About device.
Locate Version Details: Tap on Version (or "About version" depending on your software update). how to open developer options on oppo a38
The "Seven Taps" Trigger: Find the Build number (sometimes listed as "B number"). Tap it quickly and repeatedly—exactly seven times.
Security Verification: If you have a screen lock (PIN, pattern, or password), the device will prompt you to enter it to confirm.
Confirmation: A toast notification will appear at the bottom of the screen saying, "You are now in Developer mode!". Phase 2: Locating the Hidden Menu
Once unlocked, the menu is not visible on the main settings page. To find it: Go back to the main Settings menu. Select Additional settings.
Scroll down to find Developer options, which will now be visible near the bottom of the list. Phase 3: Critical Features & Safety
The Developer Options menu contains advanced tools primarily meant for app debugging and system manipulation.
USB Debugging: Allows your phone to communicate with a computer for advanced commands.
Window Animation Scale: Can be adjusted to make the phone feel faster by shortening transition times. OEM Unlocking: A prerequisite for bootloader modification.
Caution: Only modify settings if you understand their function. Incorrect changes can lead to system instability or unexpected behavior. Phase 4: Disabling Developer Options
If you no longer need these settings, you can hide the menu again: Open Developer options. Toggle the main switch at the very top to Off.
The menu will disappear from "Additional settings." To get it back, you must repeat the seven-tap process in Phase 1.
For more specific troubleshooting or advanced device management, you can refer to the official OPPO Community Support or guides from HardReset.info.
Unlocking Developer Options on the Oppo A38 is a straightforward process that takes less than a minute. By tapping the build number seven times, you reveal a powerful toolbox that can speed up animations, enable USB debugging, and give you finer control over system behavior.
To recap the exact flow:
Settings → About Phone → Version → Build Number (tap 7 times) → Back to Settings → Additional Settings → Developer Options → Toggle ON To open Developer Options on the OPPO A38
Now that you know how to access it, use these advanced settings wisely. Whether you’re a developer testing apps on a budget device or a power user trying to squeeze more speed out of your Oppo A38, Developer Options puts you in the driver’s seat.
If you found this guide helpful, consider sharing it with other Oppo A38 users. And remember: with great power comes great responsibility—change only what you understand.
Need more help? Leave a comment below or visit the official Oppo Community forums for device-specific advice.
Here are the steps to open Developer Options on the Oppo A38 (running ColorOS):
Once enabled, you can find Developer Options here:
To disable them later, toggle off the switch at the top of the Developer Options screen.
To open Developer Options on the , you must first activate the hidden menu by tapping the build number seven times in the settings
. This process is standard for ColorOS and unlocks advanced features like USB debugging, animation adjustments, and performance monitoring. Steps to Enable Developer Options Go to Settings : Open the main app on your phone. Navigate to About Device : Scroll to the bottom and select About device Find Version
(this may be listed as "About version" or "Software version"). Tap Build Number : Locate the Build number and tap it repeatedly seven (7) times
If you have a lock screen set, you will be prompted to enter your password to confirm.
A notification will appear saying, "You are now in Developer mode!". How to Access the Menu
Once activated, the menu is not visible in the main settings list. To find it: Additional settings System settings on some versions). Scroll down to find and tap Developer options Key Features to Explore
Once inside, users typically use these advanced settings to customize their experience: USB Debugging
: Essential for connecting to a PC for file transfers or app development. Window Animation Scale
: Reducing this from 1x to 0.5x can make the UI feel much faster. Background Process Limit Conclusion Unlocking Developer Options on the Oppo A38
: Restrict the number of apps running in the background to save RAM. OEM Unlocking
: A necessary step if you ever plan to unlock the bootloader for custom ROMs. A word of caution:
Locate the Settings gear icon on your home screen or in the app drawer. Tap to open it.
At the top of the Developer Options screen, you’ll see a master switch (toggle). Turn it ON to activate all advanced settings. If you leave it off, the options remain visible but disabled.
Congratulations! You have successfully opened Developer Options on your Oppo A38.
That’s it! You’ve successfully unlocked developer-level control over your Oppo A38.
To open Developer Options on the OPPO A38, you must first "unlock" the hidden menu by tapping the build number seven times within the system settings. Once activated, the menu becomes visible under the "Additional Settings" section. Step 1: Enable Developer Mode Open the Settings app on your OPPO A38. Scroll down and tap on About device.
Tap on Version (this may be listed as "Version" or "Android Version" depending on your exact ColorOS update). Locate the Build number and tap it quickly seven times.
If prompted, enter your lock screen PIN or password to confirm.
A small notification will appear at the bottom of the screen saying, "You are now in Developer mode!". Step 2: Access the Developer Options Menu
Now that the feature is enabled, you can find the menu here: Go back to the main Settings menu. Tap on Additional settings. Scroll down to find and tap on Developer options. Key Features Inside Developer Options Once unlocked, you can access advanced tools such as: How To Enable Developer Options In Oppo A38
To open Developer Options on your , you must first unlock the hidden menu by tapping the Version Number seven times in your settings . Once activated, the menu will be accessible under the Additional Settings Steps to Enable Developer Options Open Settings : Launch the app from your home screen or app drawer. Navigate to About Device : Scroll down and select About device Find Version Info to see more details. Tap the Build/Version Number Version number (sometimes listed as Build number) seven times Confirm Identity
: If you have a screen lock, enter your PIN, pattern, or password when prompted. Success Notification
: A small toast message will appear at the bottom of the screen saying, "You are now in Developer mode!". How to Access the Menu
Once enabled, you won't find the menu on the main settings page. Follow these steps to find it: