Sanyo S1 User Manual page 42

End-of-Call Options
To display the following options, press Options (right softkey) within 10
seconds after disconnecting a call.To select an option, highlight it and
press .
Call Again to dial the phone number.
Call:Speaker On to dial the phone number in speakerphone mode.
Send Text to send a Text message.
Save Phone# to save the phone number in your Contacts list.
The End-of-Call options are not displayed for calls identified as No Caller
Note
ID or Restricted.
28 Section 2A: Phone Basics
Show Contact is displayed when the number is already in your
Contacts list.