Introduction - Quectel BG96 User Manual

LTE Module Series
BG96 DFOTA User Guide
1

Introduction

Quectel BG96 module supports DFOTA (Delta Firmware Upgrade Over-the-air) function, which allows
customers to upgrade the firmware over the air. It can upgrade the firmware to a new version, and revert
to the old version as well.
Before firmware upgrading, customers only need to prepare the firmware package which contains only
the differences between the old and new firmware versions. This reduces the amount of data transmitted
and accelerates the speed of firmware upgrade.
BG96_DFOTA_User_Guide 5 / 16