Maybe this help.
Manager features ...Uninstall SDK + Install SDK but this time I used a connection to internet from phone(hotspot) - and now it's working.
The connection from optical fiber (provider internet) it's blocking something on google and the installer from embarcadero messed up sdk and ndk on PC.
I tried also Android SDK manager ... same problem, but with hotspot it's working.
After download even I put manual the paths for SDK and NDK(no yellow triangles) it still hasn't worked.
SDK 32/64: C:\Users\Public\Documents\Embarcadero\Studio\23.0\CatalogRepository\AndroidSDK-2525-23.0.55362.2017
NDK 32/64: C:\Users\Public\Documents\Embarcadero\Studio\23.0\CatalogRepository\AndroidSDK-2525-23.0.55362.2017\ndk\27.1.12297006
Have a nice day!!!