Even in the same model different regions can have different performance characteristics, or even functionality. While I was working at Unity Technologies (the g

Even in the same model different regions can have different performance characteristics, or even functionality. While I was working at Unity Technologies (the game engine company) I have seen many horror stories when it comes to Android. Everything looked the same from the software, and also the name and versions of the hardware components, but for the components made in different countries, it behaved slightly differently.