Chapter 7 — Manage the Computer
CN51 Mobile Computer User Manual 121
4 Locate the Android software update file and click the file name to
download the file to your PC. You need to log in to download
software.
5 Copy the software update file to the internal storage or to an
installed microSD card on the CN51. Or, you can copy the file to a
microSD card and then install the card in the computer.
6 Start the Settings app and tap About phone > System updates.
7 Tap the file name and then tap OK. The update begins and may
take several minutes. When the update is complete, the computer
restarts.