Update the cellular firmware

You should update the cellular firmware on your device to take advantage of all the latest fixes and features.

Note You should also create a plan to update the cellular component firmware on a regular basis, after initial deployment. Security issues or software bugs may be identified which require firmware updates to resolve.

• For information about updating the device firmware, see Update the device firmware.
• For information about using XCTU to update both the device firmware and, if needed, the cellular firmware, see Update the device and the cellular firmware using XCTU.

Method	Instructions
FOTA (DRM)	Update an XBee module cellular component using FOTA
API	Update an XBee module cellular component using API mode (over the wire)
USB	Update the cellular module from a PC using the EasyFlash Firmware Update