Idiots' guide to unbrick?


Jan 6, 2019
HI helpful people, I recently got a Redmi 6 from Gear best and have been told to be able to use it properly and allow it to regularly update the android version i need to unbrick it or flash it? I am very new to these things and was hoping someone could give me simplified instructions on how to make sure I can do this. All help would be greatly appreciated. Thank you in advance.