NewsReaderApp reproduction failed

[LecturePress]

Hello,

I was looking in the FMX Express mobile sample NewsReaderApp.

https://github.com/FMXExpress/Cross-Platform-Samples/tree/master/95-NewsReaderApp

But I faced difficulties while trying to reproduce it.

Is it possible to re-create it without the DataModule (just the form and the frame) ?
Can I remove all the Sqlite connections in the DataModule ?

Is it possible to remove the Fmx.Scene unit ?
What are its alternatives on Delphi Rio ?

Because when I removed the DataModule and used just a Vertscrollbox instead of the FMX.Scene, nothing was downloaded, not single feed, and somehow after a few minutes the app downloaded and showed just one feed item.

How to solve this ?
Otherwise, please, can I get the email of the genius who wrote this Sample ???