How do I update my Verizon MiFi 8800L jetpack

How do I update my Verizon MiFi 8800L jetpack....
Verizon Jetpack MiFi 8800L - Update Firmware
1- From the Home screen, tap. Menu. (lower-left). If necessary, press the. Power button. ...
2-Tap. Software Update. .
3-Tap. Check for Update. .
4- If an update is available, do the following: Tap. OK. to begin the download. Allow several minutes for the download to complete. ...
5-Tap. OK. .