Airlink X EV-DO - Manual (Page 144)

Raven X EV-DO for Verizon - User Guide, version 2.34 138
Frequently Asked Questions and Technical Support
Caution: If you are using ONLINE updating, your Raven X modem needs to be
able to contact Verizon’s network for the over-the-air process to be successful.
You may need to move the modem or connect a different antenna to get a clear
strong signal.
If you are connected to your modem remotely, you may incur data
charges for the update.
Terminal Connection (AT Commands)
You can use AT commands to manually trigger an Over-the-Air PRL update.
1
Connect to the Raven X using Telnet or direct serial communication (page 47).
2
Type AT+GMR and press Enter. You should get a long output response. Near the end of the out-
put, will be the current five-digit PRL version.
FIGURE 6. +GMR example
3
Issue AT+CDV*22899 and Press Enter. You should get “OK” as a response. Wait 2 to 3 minutes
for the PRL to download and install.
4
Enter AT+GMR again to verify the PRL version change.