What is Xiaomi Mi 1?
'''Xiaomi Mi 1''' is a high-end, Android smartphone produced by Xiaomi. Mi 1 uses a Qualcomm Snapdragon S3 dual core, 1.5 GHz as its CPU and an Adreno 220 as its GPU.<ref>{{Cite web|title=Xiaomi Phone faster, cheaper than iPhone4 - China - Chinadaily.com.cn|url=http://www.chinadaily.com.cn/kindle/2011-08/19/content_13151719.htm|access-date=2022-10-24|website=www.chinadaily.com.cn}}</ref> The device is sold at a price of ¥1999 ($13) in the beginning. When it was released,<ref>{{Cite web|title=Xiaomi Phone with MIUI OS: a $310 Android with 1.5GHz dual-core SoC and other surprises|url=https://www.engadget.com/2011-08-16-xiaomi-m1-with-miui-os-a-310-phone-with-1-5ghz-dual-core-soc-a.html|access-date=2022-10-24|website=Engadget|language=en-US}}</ref> the device received 300,000+ pre-orders in the first 34 hours. {{Infobox mobile phone|name=Xiaomi Mi 1|image=Xiaomi M1.jpg|caption=The picture of the smartphone, Xiaomi Mi 1|brand=Xiaomi|manufacturer=[[Xiaomi]]|logo=Xiaomi logo (2021-).svg|logosize=70|networks=[[GSM]], [[UMTS]], [[CDMA2000]]|releasedate=16 August, 2011|available=[[China]] 1 October, 2011|successor=[[Xiaomi Mi 1S]]|type=[[Smartphone]]|dimensions=125 mm (4.9 in) H 63 mm (2.5 in) W 11.9 mm (0.47 in) D|weight=149 gram|operatingsystem='''''Original''''': [[MIUI V2.3]] (Android 2.3 Gingerbread), '''''Current''''': [[MIUI V5]] (Android 4.1 Jelly Bean)|cpu=[[Qualcomm]] MSM8260, MSM8660 (CDMA2000 version for China Telecom) [[Snapdragon]] S3 Dual Core @ 1.5GHz / S3 Dual Core @ 1.7GHz for MI-OneS|gpu=Adreno 220|memory=1 GB RAM|battery=1930mAh|display=Sharp Inc. LCD 4.0in @ 480px x 854px (245 ppi) 16M colors (Toshiba for part/all the later production)|rear_camera=8 Megapixels F2.4 Lens, 1080p/30fps video recording|front_camera=2 Megapixels|input=Touch screen|made_in={{Flag|China}}|country={{Flag|China}}}} On 20 December 2011, the company announced a partnership with Chinese telco China Unicom. The plan was to offer one million custom Mi1 models at ¥2699 ($18) at Unicom stores on various two to three-year term contr