First of all, we introduce you about The main things that is the main part and important role of Xiaomi Mi 8. First main thing is Qualcomm that is an American national telecommunication equipment company that designs and markets wireless telecommunication products services and Qualcomm is used in mobile Xiaomi Mi 8 as free promotion. Second thing is Firefox OS phone is a browser. Third thing is that HTC stand for “High Technology Computer”. The main thing is Japan’s KDDI which tells us about a Japanese telecommunication operator formed in 1st October, 2000.