Sanyo S1 - Manual (Page 66)

Prepending a Phone Number from Call History
If you need to make a call from Call History and you happen to
be outside your local area code, you can add the appropriate
prepending by following these steps:
1. Highlight your desired Call History entry and press
(right softkey).
2. Select Prepend.
3. Enter the digits you want to add to the number.
4. Press or to place a call.
Erasing Call History
1. Select > Call History > Erase History.
2. Select Outgoing, Incoming, Missed, Recent Calls, or All.
3. Select Yes.
– or –
Select No to return to the previous menu.
Options
58