*#0606# shows you Secret Code, but only without SIM Card.
*#06# for checking the IMEI (International Mobile Equipment Identity)
*#002# to kill divert

Resets language to automatic selection : * # 0000 # then Green button
**05*PUK1*PIN*PIN# gives you an option for changing your PIN1

If you got the IMEI on your Display, you can see the Version of you Mobile by pushing the Button just over the RED button.

Pin Out (Electrical Connections) Information

1- GND
2- SB
3- POWER
4- NC
5- TX
6- RX
7- CLOCK
8- DATA
9- GND MIC
10- HF MIC
11- AUDIO
12- GND AUDIO