Pro Raula
podivej se tady
http://www.fmxexpress.com/learn-how-to-deploy-delphi-10-3-rio-android-apps-to-google-play-with-android-64-bit-requirements/
pridej jak pisou 32bit binarku do 64bit slozky, uprav manifest, pres sdk zarovnej, podepis a publikuj. Tak jsem to delal ja.