SAMSUNG Galaxy A12 Secret Codes. Here you can find all the secret codes for the SAMSUNG Galaxy A12, which allow you to enter hidden modes and use advanced options on Android 10. These codes provide access to secret information and features on your device.
Secret Codes and Their Functions
| Code | Description |
|---|---|
| *#06# | IMEI Number: Displays the IMEI and Serial Number. |
| #0# | Test Mode: Test various features such as LCD display, touch, LED light, front and back cameras, etc. |
| *#0228# | Battery Status: Provides detailed information about the battery status. |
| *#0808# | USB Settings: Change the USB connection mode (e.g., Mass Storage, MTP, ADB). |
| *#1234# | Firmware Version: Check the firmware version and model name. |
| *#2663# | Advanced Firmware Version: View details such as TSP FW Version, touch key FW version, MCU/BINFW version, and WiFi version. |
| *#0011# | Service Mode: Check network connection details and serving cell information. |
| *#26833662# | Advanced Service Mode: Access advanced features like testing 2G, 3G, LTE, WiFi, SIM information, antenna, software versions, and more. |
Detailed Descriptions
- IMEI Number (*#06#): Use this code to display your device’s IMEI and Serial Number.
- Test Mode (#0#): This mode allows you to test various hardware components such as the LCD display, touch screen, LED lights, and cameras. It’s useful for diagnosing hardware issues.
- Battery Status (*#0228#): Provides comprehensive information about the battery, including current charge level and health status.
- USB Settings (*#0808#): Change how your device is recognized when connected to a PC or laptop via USB cable. Options include Mass Storage, MTP (Media Transfer Protocol), and ADB (Android Debug Bridge).
- Firmware Version (*#1234#): Check the current firmware version and model name of your device.
- Advanced Firmware Version (*#2663#): View detailed firmware versions for various components, such as touch screen firmware, touch key firmware, and WiFi firmware.
- Service Mode (*#0011#): Provides network connection details and serving cell information, useful for troubleshooting network issues.
- Advanced Service Mode (*#26833662#): Access a wide range of advanced diagnostic and testing options, including tests for 2G, 3G, LTE, and WiFi, as well as detailed software and hardware information.
Additional Functions
- Remove Screen Password: Learn how to remove the screen lock on your SAMSUNG Galaxy A12.
- Permanently Delete Data: Instructions for performing a hard reset or factory reset to wipe all data from your device.
- Format SAMSUNG Galaxy A12: Guide on formatting your device to restore it to factory settings.
Using these codes, you can unlock a variety of hidden features and gain deeper insights into the performance and functionality of your SAMSUNG Galaxy A12. Always use these codes with caution, as some actions cannot be undone and may affect your device’s operation.
