Samsung | Galaxy S24 Ultra Uzerinde Gizli Kodlar ...

If you are a technician or advanced user, always back up your data before experimenting with hidden codes.

Gizli kodlar veya teknik adlarıyla USSD (Unstructured Supplementary Service Data) kodları, telefonunuzun arama ekranına girilen ve cihazın donanım test menülerini, servis bilgilerini veya gizli ayarları açan kısa numaralardır. Bu kodlar, Android işletim sisteminin yapısından ve Samsung'un One UI arayüzünden gelir. SAMSUNG Galaxy S24 Ultra Uzerinde Gizli Kodlar ...

The , like most Android smartphones, contains a series of hidden codes (often called secret codes or USSD codes) that can be entered into the native phone dialer. These codes allow users and technicians to access diagnostic tools, service menus, and device information not normally available through the standard settings menu. If you are a technician or advanced user,

| Code | Function | Description | | :--- | :--- | :--- | | *#0*# | | Opens the engineering test menu. Here you can check the screen colors, touch sensitivity, vibration, camera, ambient light sensor, and proximity sensor. | | *#0011# | Service Mode (Basic) | Displays real-time network information: signal strength (RSRP), band (e.g., n77 for 5G), cell ID, and connection type. | | *#0228# | Battery Status | Shows battery voltage, temperature, level, and health percentage. Do not press "Quick Start" unless you want to reset the battery fuel gauge. | | *#12580*369# | Software & Hardware Info | Provides a complete readout of the device’s firmware version, AP (Android) version, CP (baseband) version, and manufacturing date. | | *#06# | IMEI Number | Instantly displays the IMEI (International Mobile Equipment Identity) – the unique 15-digit serial number for your S24 Ultra. | | *#2663# | TSP / Touch Screen Firmware | Updates or checks the firmware of the touchscreen panel. Useful if the screen becomes unresponsive. | | *#7353# | Audio & Call Test | A quick menu to test the earpiece, speaker, microphone, and vibration motor without needing the full LCD test. | | *0808# | USB Settings | Direct shortcut to the USB configuration menu (MTP, ADB, RNDIS, etc.) without going through Developer Options. | The , like most Android smartphones, contains a

İşte Galaxy S24 Ultra kullanıcılarının en sık kullandığı ve en faydalı kodların detaylı listesi: