Specs: My experience is with Samsung S8.

Experience: If you experience issues with text boxes not holding your text data, check these things.
Do you have Samsung keyboard enabled?
Do you have Gboard (google keyboard) installed?

Issue: Samsung keyboard on Android RSC Revolution gets in the way of data entry.

Fix: Enable or download Gboard on your Android phone.

thanks to: Discord community.
@No-Ca$h
@Stolt
@Beavis

good job