Within the Settings app, tap Connections.
Tap Hotspot & tethering.
Tap Mobile Hotspot.
Tap or slide the Use mobile hotspot switch to ON.
If necessary, tap OK to turn off Wi-Fi.
Tap Security.
Select your preferred security type.
The configure screen lets you choose the type of security you want.
Tap the Hotspot password field.
Enter your new password.
Tap OK.
You've completed the steps!
