Hi, I'm sorry if this question has ever been asked here, but I didn't find the answer. Do you know if it's possible to buy a Mi4 WCDMA in China (Shenzhen or Shanghai) or at Hong Kong ? If yes, do you know where ? I'm going to HK and China at the end of October so I really want to buy the Mi4 with MiBand and the Mipad. Thanks in advance for your help.