Is there a way to factory reset a Sprint Spark S4 that has its screen locked?

[joefxsts]

is there a way to factory reset sprint spark s4 that has its screen locked.

I purchased a main board on ebay and cannot get past the password screen.
The non sprint spark s4 can be factory reset by pressing the home, volume up, and power buttons but does not work on the SPH-l720T. Is there another was to reset?