Sony Ericsson- Secret codes

All these codes are collected from different sources in the internet. I have tested only some of them. Some of these may not work on all models. So, please try at your own risk.

Ericsson Secret Menu : -> * <- <- * <- * -> means Right arrow key
<- means Left arrow key [Displays phone model, software information, IMEI no:, config info, sim-lock status, Clock, total call duration & text labels. Also allows to test your phones services and hardware (Display, LED/illumination, camera, Flash LED, keypad, speaker, microphone, earphone, radio & vibrator) IMEI no: : *#06# Lock status : <- * * <- Shortcut to last dialed no:s : 0# Reset default language ( English) : <- 0000 ->

{If you change the language to some other language that you cannot understand, just use this code to reset default language ( English).}