Huawei ETS2258 - Supplementary Services: Voice Privacy and Call Waiting

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your service provider to retrieve a new card.
1. Enter correct PUK code and press
(OK).
2. Enter new PIN code and press
(OK).
3. Re-enter the new PIN code and press
(OK).
Supplementary Services
Voice Privacy
The voice privacy function can protect your conversions from interception. The voice
privacy function is network dependent. For details, consult your service provider. Select
Menu > Settings > Call settings > Voice Privacy to set voice privacy.
y Deactivate: Disable voice privacy.
y Activate: Enable voice privacy.
Call Waiting
The call waiting function is network dependent.
1. Select Menu > Settings > Call Settings > Call Waiting
2. Select the corresponding options in the following table to enable or disable this
function.
To… Do…
Enable the "call waiting"
function
Select On, and press
.
The FWT dials the number "*42" automatically.
Disable the "call waiting"
function
Select Off, and press
The FWT dials the number "*420" automatically.
Call Forwarding
The call forwarding function is network dependent.
1. Select Menu > Settings > Call Settings > Call Forwarding.
2. Select the corresponding options in the following table to enable or disable this
function.
 Note:
"xxx" in the following table represents the forwarded-to number you enter