How To Use Secret Codes On Samsung Galaxy A05 Jun 2026

Changes how your device is recognized by a computer (e.g., MTP, ADB).

The simplest code. Displays your phone’s unique (International Mobile Equipment Identity) number. This is the "fingerprint" of your device, used to block stolen phones or unlock network carriers. Write this down and keep it safe. How to Use Secret Codes on SAMSUNG Galaxy A05

Displays advanced network connection details and cell tower information. *#2663# Changes how your device is recognized by a computer (e

(dialer) app and type a specific sequence of numbers and symbols (usually starting with use Samsung’s official app

Before proceeding, keep these points in mind:

For advanced diagnostics, use Samsung’s official app, which includes an interactive device test without risky codes.