Mobile Secret Codes, USSD, MMI APK file free Download V0.4

Discover hidden feature of your Android devices by entering mobile secret codes

Unlock the full potential of your Android device with our Mobile Secret Codes app, your ultimate resource for android secret codes, secret codes android, USSD codes, and MMI codes. 

This comprehensive collection is designed to help you access hidden functionalities, test your device, and keep your smartphone secure.

Many programmers and tech enthusiasts leverage these secret codes android to unveil personal information and hidden features. Our app is tailored to provide you with all the unique secret codes necessary to optimize your smartphone experience.

Why Use Mobile Secret Codes?

In today’s digital landscape, protecting your mobile phone from hackers and unauthorized access is crucial. The Mobile Secret Codes app offers vital tips and tricks to help you safeguard your device's hidden information. It empowers users to gain insights into their phones and learn about essential android codes that can enhance functionality.

Features of the App:

Easy-to-Use Interface: Navigate through a well-organized layout to find the codes you need effortlessly.

Device Testing: Access various tests to ensure your mobile is functioning optimally. Check features like Wi-Fi, fingerprint, touch screen, RGB screen, accelerometer, speaker, vibration, and microphone.

Device Hints: Discover helpful hints on enhancing your device's performance. Learn how to add an internet speed indicator, manage your account, and optimize memory usage.

Trending Codes: Stay updated with the latest secret codes as we regularly add new ones compatible with popular brands, including:

Samsung

Huawei

Oppo

Xiaomi

Realme

Tecno

Infinix

Qmobile

Nokia

Vivo

iPhone

Other Android smartphones

Understanding MMI and USSD Codes

The MMI code is a unique combination of numbers and symbols essential for accessing specific features on your mobile device. By dialing the correct MMI code, you can activate or deactivate various services.

A USSD code (Unstructured Supplementary Service Data) is a sequence of numbers that allows you to access a multitude of services. With USSD codes, you can check your account balance, recharge your phone, and manage your services without needing an internet connection.

Device Info and Privacy

The Mobile Secret Codes app prioritizes your safety. By utilizing these codes, you can enhance your device privacy settings and safeguard your personal data from unauthorized access. Gain detailed insights into your device info for better performance. Discover essential phone secret codes to further protect your device.

Download and Install this App (5MB)

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Category	Libraries and Demo App
Developer	Battery Pro Apps
Last Update	08 October, 2025
Version Requirement	Minimum 6.0+
Application Version	2.0
Application Size	5MB

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