The difference between the Japanese version of Sony mobile phone and the European version of Hong Kong Bank is the Great God.

Each version has its own Chinese, and will not display garbled text messages. Who will buy the Japanese version if there are garbled characters? In fact, the issue of version is just a question of paying taxes. Those Japanese and European Hong Kong banks that enter the mainland through illegal channels will definitely be cheaper without paying taxes. The most important thing is that Japanese machines are locked and can only be used normally when unlocked, so they are cheaper than other European and Hong Kong banks. Buy the Bank of Hong Kong if you want. It's best to compare the European version with the Japanese version. And it is unlocked and can be inserted directly.