MOBILE TRICKS

1. Nokia users:To know the warranty then type
2. *#92702689#
3. IMEI for all mobile:*#06#
4. To know the manufacture of set in nokia:*#0000#
5. To active call waiting(any mob):*#43#
6. To deactive call waiting(any mob):#43#
7. To change the sreen displays like up and down left and right only applicable in nokia
8. 1208,1209,1650,1600.....
9. free missed call alert for all networks..
10. BSNL:*62*+9117010#
11. AIRTEL:*62*+91565#
12. AIRCEL:*62*984220100#
13. IDEA:*62*919847926340#
14. RIM:*62*+919015000700#