MTK Engineering Mode App

MTK Engineer Mode App gives you quick access to hidden Android engineering menus, network diagnostics, and signal tools — all in one place.

KEY FEATURES:

◉ Android Testing Menu
Access your device's built-in testing and diagnostic settings without dialing secret codes manually.

◉ MTK Engineer Mode
Open the engineering menu on Android devices to view detailed network and hardware information.

◉ 2G / 3G / 4G / 5G Network Switcher
Switch between network modes to save battery or improve signal strength based on your needs.

◉ Network Speed Test
Test your internet connection speed and view real-time network statistics.

HOW TO USE:
Tap any feature on the home screen. If your device supports the feature, it opens immediately.

COMPATIBILITY:
Works on most Android devices running Android 7.0 and above. Results may vary based on device model and manufacturer.

NOTE:
No root access required. Some features may not be available on all devices due to manufacturer restrictions.