Samsung Galaxy Note 9 User Manual page 187

Change the mobile hotspot
password
Change your Mobile Hotspot password.
1. From Settings, tap Mobile hotspot and
tethering > Mobile hotspot.
2. Tap the password and enter a new password.
3. Tap Save.
Settings
Allowed devices list
Control which devices can connect to your Mobile
hotspot.
1. From Settings, tap Mobile hotspot and
tethering > Mobile hotspot.
2. Tap More options > Allowed devices, and then
tap Add to enter the other device's Device name
and MAC address.
3. Tap Add to add the device.
• To restrict connections to your Allowed
devices list, tap Allowed devices only.
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