Need Sprint Galaxy S5 (SM-G900) wifi Hotspot System App

Hi
Hello Everyone
I Have Unlocked Sprint Galaxy S5 (SM-G900P)
Stock Rom
Android 5.0 Lolipop
Rooted
Philz Touch Recovery Installed
I Have a Problem
I Dont Have Wifi Hotspot And Other treating Option In Setting:crying:
Plz Help
Plz Plz Plz:(
Sorry For My Bad English