GSM Secret Codes

Type *#61# and press call - Check redirection status.

Cancel all redirections: ##002#

*43# to activate call waiting, to deactivate #43#.


If your phone doesn't have incoming call barring and outgoing call barring, you can try this.


For outgoing call barring dial *33*barcode*# and pres OK. To deactivate
it dial #33#barcode*#.




On any phone on any network type in **43# to enable conference calls. You can make up to 7 calls at once



If you need to block SMS reception (if you are spammed by someone) just press this code:

*35*xxxx*16#


xxxx is your Call Barring code (default is 0000).

To remove this barring type:

#35*xxxx#