How to keep the files during the firmware upgrade in WB45?

Answer

To keep the files during the firmware upgrade in WB45, you will need to add the list followed by "# transfer-list:" in fw.txt in the release package. For example, to keep the certificates that are under /etc/ssl/certs during firmware upgrade, you need to add the following string in fw.txt in the release package. # transfer-list: /etc/ssl/certs