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Type *#61# and press call - Check call 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
Type *#61# and press call - Check call 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
