Hello,
The documentation regarding the sssp_config.xml is its format, as I provided above. Should you construct an sssp_config.xml as the one I described above, the whole download/automatic update process should work.
Of course, note that whenever you want to update the application to the devices, you define a new versioned application through application config.xml and also change the version
property in the sssp_config.xml file, so that those two match.
Are there any more specific questions about that? Please let me know and see if I can provide any further insight.
Best regards,
Marios