Secret Codes, Service / Test / Hidden Menu for samsung mobile

This codes are working for Samsung GALAXY series. IMEI – *#06# Version – *#1234# Main Version – *#12580*369# Battery Status – *#0228# USB Settings – *#0808# Service mode – *#0011#, *#2222#, *#9090# Audio Loopback Control – *#0283# Service / Test / Hidden functions – *#0*#