Using Some codes to Lock ur sim card voice mail function

[kevcheah]

i previously enter some code to lock my sim card voice mail...
i forgotten wat code i hav type it in...should be sumthing like

#*09#.........

can someone out there help me by giving me the unlock code for it???
i m staying in malaysia......i m using Maxis..

[salias]

Cheah,

The correct code is

To disable : #109# send
To activate : *109# send

Pls tried 3 - 4 X. Pls respond if still give some error.

[kevcheah]

thank you every much....