1. For IMEI Number : *#06#
2.For RAM Memory Version : *#*#3264#*#*
3.For FTA SW(Soft Ware) Version : *#*#1111#*#*
4.For FTA HW*Hard Ware Version : *#*#2222#*#*
5. For Touch Screen Version : *#*#2663#*#*
6.To Test Bluetooth : *#*#232331#*#*
7.To Display Bluetooth Physical Adrress : #*#232337#*#
8.To test secret GPS : *#*#1472365#*#*
9.To test other GPS : *#*#1575#*#*
10.To test WIFI of Phone : *#*#528#*#* (OR) *#*#526#*#* (OR) *#*#232339#*#*
11.To display WIFI MAC Address : *#*#232338#*#*
12.To test vibration and back light of device : *#*#0843#*#*
13.To test proximity/Distance Sensor : *#*#0588#*#*
14.To Audio Test : *#*#0289#*#* (OR) *#*#0673#*#*
15.To launch service mode : *#*#197328640#*#*
16.To test Touch Screen : *#*#2663#*#*