List of Chinese Phones that work in the Americas (WCDMA 850 ... 3G Network HSPA 850 / 900 / 1900 / 2100. 4G Network LTE 800 / 900 / 1800 / 2100 / ...
WCDMA與UMTS是否相通 - Yahoo!奇摩知識+ 一般在網路上手機介紹網路都會寫GSM/GPRS/EDGE 850/900/1800/1900 或UMTS/HSPA 900/2100 或UMTS/HSPA 850/1900/2100請問:1.《威寶電信》是用WCDMA系統但是一般介紹都沒看WCDMA這個系統，那 UMTS系統(歐規)是否跟WCDMA系統相容?2.如果買 ...
Wcdma 850/1900/ vs GSM900/1800/ WCDMA 2100? I have a huawei e226 modem that gives me mobile internet connection. I can choose a band, and there are three options: a) WCDMA 850, WCDMA 1900 b) GSM 900/ GSM 1800 / WCDMA 2100. c) all bands I selected all bands and i can get a HSDPA packet ...
