Firmware OTA Delta Package Making Guide

2024-10-31

This document introduces the method of making QuecPython FOTA upgrade packages.

EG91xN Series

DFOTA Upgrade Solution

  1. Click the "upgrade" icon and select "ASR Fota".

  2. In the pop-up window, select "DFota".

  3. Select the current firmware file.

  4. Select the target firmware file.

  5. Select the output folder for the upgrade package.

  6. Click "OK" to generate the upgrade package.

EC200A Series

DFOTA Upgrade Solution

  1. Click the "upgrade" icon and select "200A Fota".

  2. Select the .blf file in the current firmware folder.

  3. Select the .blf file in the target firmware folder.

  4. Select the output folder for the upgrade package.

  5. Click "OK" to generate the upgrade package.

EC200U Series

DFOTA Upgrade Solution

  1. Click the "upgrade" icon and select "Unisoc Fota".

  2. Select the .pac file in the current firmware folder.

  3. Select the .pac file in the target firmware folder.

  4. Select the output folder for the upgrade package.

  5. Click "OK" to generate the upgrade package.

BG95&BG600L Series

DFOTA Upgrade Solution

There is a specific tool for making DFOTA upgrade packages, which is not open to the public. You can apply to Quectel for the upgrade package of the corresponding version.