My newly purchased Mi5 3/32 has gone wrong since latest update. I bought it in China in May, it worked Ok. Upon return to Europe I downloaded play store chrome etc, and it worked even better. The weekend before last the phone did an auto update, and since then the WLAN will not turn on ( move button to on position, moves straight back). The camera either crashes or gives a completely black picture and in the incall Ui does not work, and keep receiving messages that the finder has crashed. I have MIUI 220.127.116.11 and have done a reset back to factory defaults (full chinese mode) same faults still there. Any ideas antone on what to do next please?