*#66*# Set Factory Mode CONFIRMED
*#8375# Show Software Version CONFIRMED
*#1234# A2DP ACP Mode CONFIRMED
*#1234# A2DP INT Mode CONFIRMED
*#0000# + Send : Set Default Language CONFIRMED
*#0007# + Send : Set Language to Russian CONFIRMED
*#0033# + Send : Set Language to French CONFIRMED
*#0034# + Send : Set Language to Spanish CONFIRMED
*#0039# + Send : Set Language to Italian CONFIRMED
*#0044# + Send : Set Language to English CONFIRMED
*#0049# + Send : Set Language to German CONFIRMED
*#0066# + Send : Set Language to Thai CONFIRMED
*#0084# + Send : Set Language to Vietnamese CONFIRMED
*#0966# + Send : Set Language to Arabic CONFIRMED *#864364# menu
*#864322# info
*#86428# test
*#864798#version info summary
*#86476#serial
*#864523# kontrast
*#86437447#reset
*#1234# a2p mode
*#0044#-en lng
*#0007#-ru lng
#*3296#9# статус PSN
*#66*# сервис меню
*#3646633# - инженерное меню
*#8375# - версия ПО
*#87# - Auto test
*#523# - контрастность