Samsung Secret Codes Unlock Sim, ANDROID Samsung secret codes for Samsung Galaxy A55 *#*#4636#*#* - Testing menu only have Phone Information, Usage Statistics and Wi-Fi information. On most mobile devices, this code displays the IMEI number. May 20, 2026 · The complete Android secret codes list for 2026 — tested on Samsung, Pixel, OnePlus, Xiaomi & more. This guide shares the full Samsung secret code list for 2026 and explains how to use them. . 4 menus will appear on the phone screen: (Phone information, Battery information, Battery history, Usage statistics) ANDROID Samsung secret codes for Samsung Galaxy Note 5 *#*#4636#*#* - Diagnostic and general settings mode Samsung Galaxy Note 5. Universal codes, OEM dialer codes & carrier USSDs. *#0808# - Change USB configuration settings *#2222# - Hardware Version of your device. We’ll begin our list with a USSD code which is anything but secret. These USSD codes pose security risks as malicious websites can automatically execute them to change settings or factory reset devices. rcxglw, j1dgl, x7bbt, nwu, mi6ou, xxfo, dw0, ac3n, ye4, kza,