Introduction

• This document covers the design approach used for upgrading firmware for RPI RDK Broadband devices using XCONF server & TFTP/HTTP protocol.
• Downloaded firmware from local/public http server with support of http protocol.
• Also modified the firmware script with support of both protocols. If user configured http protocol support in xconf UI, On that time firmware will be downloaded by http protocol else firmware will be downloaded by tftp protocol(By default,tftp protocol will be selected).

Build procedure to generate R-Pi image with Firmware upgrade

The build procedure for broadband are as follows:

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