do i need to restore my iphone to original setting

[iMore Question]

While updating my I phone 4s it showed an error and I am asked to restore my phone to its original setting while the screen shows itunes connection.
Why should I do next .

 

[Speedygi]

While updating my I phone 4s it showed an error and I am asked to restore my phone to its original setting while the screen shows itunes connection.
Why should I do next .

Load a backup if you have it, or just select the original setting option.

 

[Jaguarr40]

If you are having issues and do a backup you will have no issues setting up as new and start over.