The 8849 Tank Mini 1 is famous for its radio module (walkie-talkie function) and dual-frequency GPS. These codes help you tune them.
These codes let you verify the rugged features of your phone without installing third-party apps. How to Use Secret Codes on UNIHERTZ 8849 Tank M...
Displays your device's unique International Mobile Equipment Identity number(s). Software Information The 8849 Tank Mini 1 is famous for
To use secret codes on the Unihertz 8849 Tank series (including the Tank 3 Pro ), follow these steps: Phone Dialer app on your device. As soon as you tap the final character,
Actually, to test the camera hardware directly:
For the majority of codes on the Tank Mini, the phone will automatically recognize the sequence. As soon as you tap the final character, the screen should instantly transition to a new menu (e.g., "Engineering Mode" or "Hardware Testing"). You usually do not need to press the green "Call" button.