This is not a marketing video. It mostly shows how Qt apps work with little or no modification, and that it is possible to use existing software with minimal ad

This is not a marketing video. It mostly shows how Qt apps work with little or no modification, and that it is possible to use existing software with minimal adaptation. I think it is interesting because if a few people can make a usable prototype with some effort, there is hope that some more people and effort can actually produce a reasonably nice open-source mobile system to build on; that a phone running on open-source software is not an impossible or far-fetched idea.