Your Android’s Secrets: 20 Useful Phone Codes for 2024

Mukul Rana
5 Min Read
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Your Android phone is a powerful tool, but there’s a whole hidden world of functionality accessible through secret codes. These codes, a combination of numbers and symbols, can unlock diagnostic menus, test hardware components, and even access hidden settings. But with so many codes out there, it can be overwhelming to know which ones are safe and useful.

This guide delves into 20 of the most valuable Android phone codes in 2024, explaining their functions in clear, easy-to-understand language. Remember, using some codes can alter phone settings or even erase data, so proceed with caution and back up your phone before trying anything drastic.

Finding Phone Information:

  • (*#06#): This simple code displays your phone’s International Mobile Equipment Identity (IMEI) number. This unique identifier is crucial for identifying your phone if it’s lost or stolen. You may need to provide it to your carrier for various services.
  • (*#49#): Ever wondered what language your phone’s firmware is in? This code reveals that information.
  • (##22563##): This technical-looking code displays your phone’s calendar storage information.

Testing Hardware Functionality:

  • (#0#): This code is a goldmine for testing various hardware components. Depending on your phone model, you might be able to run tests on the touch screen, LCD display, speakers, cameras, sensors (like proximity and light), and even vibrate your phone.
  • (*#7780#): Having trouble with your phone’s buzzer or ringtones? This code lets you test them to diagnose any sound issues.
  • (*#0228#): Battery health is a major concern. This code, on some phones, displays battery information like voltage, temperature, and health status.

Network and Connectivity:

  • (*#0011#): This code displays a menu with information about the Mobile Network State (MNS) and Location Area Code (LAC). These are technical details helpful for network engineers or developers.
  • (##4636##): This advanced code provides information about your phone’s battery usage statistics and Wi-Fi connection details.
  • (##1472364##): This code opens a menu for GPS testing. You can check signal strength, satellite status, and even perform a GPS location test.

Call & Message Management:

  • (*#61#): Curious about how long it takes your phone to forward calls? This code reveals the call forwarding settings and timer.
  • (*#30#): Did you know you can hide your caller ID? This code lets you activate or deactivate caller ID on your outgoing calls.
  • (*#21#): Call forwarding can be handy, but how do you check if it’s activated? This code displays information about all your call forwarding settings.

Hidden Features and Settings:

  • (##7594##): Feeling adventurous? This code (on some phones) might grant access to a hidden menu with advanced settings you won’t find in the regular options menu. Be cautious as these settings could alter phone behavior.
  • (##8255##): This code, on some Google Pixel devices, launches the Google Assistant settings menu.

Security and Reset:

WARNING: These codes can potentially erase data or reset your phone to factory settings. Use them with extreme caution and only after backing up your phone.

  • (*#9090#): This code can take you to a diagnostic and service mode menu on some Samsung phones. Be careful as options here could alter critical phone settings.
  • (*#7780#): This code, mentioned earlier for testing ringtones, can also reset them to default on some phones.
  • (27673855#): This is a drastic measure! This code initiates a complete factory reset, wiping all your data and settings. Use this only as a last resort, after backing up everything important.

Important Note:

  • These codes might not work universally across all Android devices. Their functionality can vary depending on your phone’s manufacturer, model, and Android version. It’s always best to consult your phone’s user manual or search online for specific codes relevant to your device.

Finding More Codes:

The world of Android phone codes is vast. This list just scratches the surface. If you’re curious to explore further, a simple web search for “secret codes for [your phone model]” can yield additional results.

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