Call restriction, Table 11: in-call handling functions, Table 12: call restriction functions – Nokia 22 User Manual
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Troubleshooting
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Table 11: In-call handling functions
Call restriction
To activate or deactivate the barring of supplementary services, the user needs
the network password from the network operator.
Table 12: Call restriction functions
Function
Action
Call in progress, release call waiting
0R
Answer call waiting, release active call
1R
Answer call waiting, hold active call
2R
Switch between active and held call
R
Release active call
1R
Release held call
0R
Release all calls but waiting call
On-hook
Hold active call and set up new call
R number
Function
Request
Activation
Deactivation
Barring of all
outgoing calls
*#33#
*33*NetworkPassword#
#33*NetworkPassword#
Barring of all
international
calls
*#331#
*331*NetworkPassword#
#331*NetworkPassword#
Barring of all
incoming calls
*#35#
*35*NetworkPassword#
#35*NetworkPassword#