Samsung Galaxy A5

Find "Voice call"

Press Phone.

Find "Voice call"

Press Keypad.

Find "Voice call"

Press the menu icon.

Find "Voice call"

Press Settings.

Find "Voice call"

Press Call.

Find "Voice call"

Press More settings.
After a moment the current settings are displayed.

Find "Voice call"

Press Call forwarding.

Find "Voice call"

Press Voice call.

Select divert type

The current settings are 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

Divert calls to voicemail

Key in +61414121121 and press Enable.

Return to the home screen

Press the Home key to return to the home screen.