Samsung Infuse SGH-I997 User Manual page 128

At the Software update prompt, tap OK to continue.
3.
The phone automatically updates the software (if available)
4.
otherwise, when the Current software is up to date prompt
is displayed, tap OK.
When updating software, once the delta file for FOTA
5.
update is downloaded, you can delay the update on the
start screen by postponing it for a certain period of time. If
you want to resume the update before the selected time,
tap Continue update.
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