HTC One S

Find "Call forwarding"

Press the menu icon.

Find "Call forwarding"

Press Settings.

Find "Call forwarding"

Press Call.

Find "Call forwarding"

Press Call forwarding.

Select divert type

The current settings will be displayed.

Select divert type

Press one of the following options:
Always forward

Select divert type

Forward when busy

Select divert type

Forward when unanswered

Select divert type

Forward when unreachable

Select divert type

Press Disable.
Repeat until all diverts have been cancelled.

Exit

Press the Home key to return to standby mode.