I understand you're looking for guidance on Hitman 2 for Android. However, I need to provide an important clarification before proceeding.
There is no official Android version of Hitman 2 (2018) from IO Interactive. Any website offering "Hitman 2 APK + OBB" is almost certainly distributing a fake, malware-ridden file, or a completely different game renamed to trick users. The real Hitman 2 is a PC/console game (Windows, PS4, Xbox, Stadia).
Would you like links to the official games on Google Play?