Not enough space to download required files???

[allenayres83]

I have a xiaomi mi android tv box. The box has about 5GB of internal space with about 750 mb free space on that. I have inserted a 64 gb thumb drive which was formatted as internal space. This drive has about 53GB free space. I downloaded and installed Modern Combat 5 and everything seemed to install fine to the thumb drive. However, when I try to open the game it says that there are 936MB of required files that need to be downloaded and that I do not have enough space. I know I have enough space on the thumb drive. Can anyone tell me why this is happening and what I can do to fix it?