Hello, I have received my new Redmi 1S today. I need a few days for proper impressins, however, I need some help here. It appears it comes with some sort of Miui own recovery. It doesn't allow me to flash Multilanguage ROM as if it was TWRP or CWM. Further more, trying to click the Systems update, it closes immediately. Not sure if it's a bug or something is wrong with my Redmi. So, is there a way to flash a new ROM ? Maybe a new recovery ? Is there a guide for using MiFlash ? Thank you all.