This usually means the OBB file is missing. Uninstall and reinstall from the Play Store only. Do not try to manually move files.
If you want a legitimate max the curse of brotherhood download for android, follow these steps: max the curse of brotherhood download for android
Searching for "max the curse of brotherhood download for android apk free" is tempting, but here is why you should avoid it: This usually means the OBB file is missing
In short: Pay once, play forever.