From the Home screen, drag down the Notification Panel.
Drag down Quick settings.
Touch and hold the Hotspot icon.
Tap or slide the Wi-Fi hotspot switch to ON.
If necessary, tap OK to turn off Wi-Fi.
Tap Turn on.
Tap Set up Wi-Fi hotspot.
The configure screen lets you choose the type of security you want. You can also find your device password here.
Tap the Security field.
Select your preferred security type.
Scroll to Password.
Tap the Password field.
Enter your new password.
Tap Save.
You've completed the steps!
