Keypad shortcut for accessing internal features of android smartphone
Samsung Android Phone (You can try for several other phone also; codes are similar for most phone) *#06# IMEI (MEID) and S/N *#07# SAR Level *#0808# USB settings *#7353# Test software function like vibration, melody, Bluetooth, camera, speaker etc. *#1234# Version *#0011# Service Mode *#1111# Service Mode *#2222# service Mode *#0283# Loopback Test *#0*# General Phone Test Mode MI Phone (You can try for several other phone also; codes are similar for most phone) *#*#4636#*#* Phone and WiFi Information *#*#64663#*#* Hardware Test *#*#1111#*#* Charge and Battery Status *#*#2222#*#* SN *#06# Mobile equipment identification (IMEI) *#*#225#*#* Calendar Info *#*#426#*#* FCM Diagnostics Nokia Phone (You can try for several other phone also; codes are similar for most phone) *#06# Mobile equipment identification (IMEI) *#07# SAR Level *#*#4636#*#* ...
