Samsung SPH-M930ZKASPR - Manual (Page 107)

Web and Data 107
2. Scan for Wi-Fi networks from the device and select your device hotspot from the network
list.
 The default name for your device hotspot is [DEVICE]XXX. You can change the
name by tapping Sprint Hotpot Settings > Router name from the Sprint Hotspot
screen.
3. Select this device and follow your onscreen instructions to enter the passkey (provided
on the Sprint Hotspot page).
4. Launch your Web browser to confirm you have an Internet connection.