Android Question mapsforge migrate from v3 to v5

Hi all

I've an apk that use maps offline whith library OSMDroid_3_0_8 and OSMDroid_3_0_8_MapsForgeTilesSource. I downloaded the maps from https://download.mapsforge.org/maps/v3/ but now the v3 is not avaible, only https://download.mapsforge.org/maps/v5/ and this news maps dont work with my code.

What changes should I implement in my code, or what new libraries should I use to be able to use the new, more modern maps of v5?

Any tutorial with the differences between v3 and v5 or some example?

Thanks