6. Setup the Apache web server and point the virtual host to the ``www/`` directory.
+Firmware updates
+================
+Firmware update diff files are needed.
+It is possible to send out full firmware files, but they
+will reset the user data.
+
+When you have such an update, put it into ``www/firmware/$version/update.img``
+and run ``./bin/prepare-firmware.sh www/firmware/$version/``.
+
+
About
=====
This server software was written by `Christian Weiske <https://cweiske.de/>`_