System information

22 Section 2D. WWAN Menu
WWAN Modem
The WWAN Modem section displays the following
information:
䢇 Manufacturer — manufacturer of your MiFi device
䢇 Model — model name or number of the device
䢇 Firmware version — current internal software
(firmware) version
䢇 ESN — unique number the network uses to identify
your device
䢇 MDN — public ID for your specific wireless service
䢇 MSID — internal ID Sprint uses to identify your
account
䢇 NAI — address of your device on the Sprint network
䢇 PRL Version — allows you to verify that your PRL
(preferred roaming list) is the most current.
WWAN Event Log
The WWAN Event Log section lists network
connection events and times when they occurred.
Sprint technical support uses the log as a
troubleshooting tool.
Important
Do not click Reset Modem unless you have
received an MSL number from Sprint
technical support.