N70 Tips & Tricks (Some Codes)

Here are some codes:I haven't personally checked all of them. Some of them i've tried n they did work
The @ represents pressing the"Send" key on your mobile*
*04*oldPIN*newPIN*newPIN#@ changing the PIN-code
**042*oldPIN2*newPIN2*newPIN2#@ changing the PIN2-code
**05*PUK*newPIN*newPIN#@ unlock a card with PIN locked
**052*PUK2*newPIN2*newPIN2#@PIN2 decoding (after 3x wrong input)
*#06# IMEI Number showing
##002#@ all call diverts off
**004*DestNo#@ set all conditioned call diverts to DestNoon and active
##004#@ all conditioned call diverts (busy, not reachable, no answer) off
**21*DestNo#@ Automatic divertall calls to DestNo on and active
*21#@ Automatic divert all call DestNo activate
##21#@ Automatic divert all calls to DestNo off and inactive
#21#@ Automatic divert all calls to DestNo deactivate
*#21#@ Automatic divert all calls to DestNo status
**61*DestNo#@ Call divert when not answered on and active
*61#@ Call divert activate
##61#@ Call divert when not answered off and inactive
#61#@ Call divert deactivate
*#61#@ Call divert when not answered status
**62*DestNo#@ Call divert if not reachable on and active
*62#@ Call divert activate
##62#@ Call divert if not reachable off and inactive
#62#@ Call divert deactivate
*#62#@ Call divert if not reachable status
**67*DestNo#@ Call divert when busy on and activate
*67#@ Call divert activate
##67#@ Call divert when busy offand inactive
#67# Call divert deactivate
*#67#@ Call divert when busy status
**03*330*oldPW*newPW*newPW#@ Changing the password for callbarrng*
*33*PW#@ Barring all outgoing calls on (PW one row before)
*43*#@ Call waiting on
#43##@ Call waiting off
*#43#@ Call waiting status
Note :- I got all these tips by going thro. some sites.I'm not responsible for correctness for each & every code.So dont ask queries on it...

By:Ghulam Ali
0345=8800783
0300=2493563