Nokia Lumia 620, 820 and 920 made official for China, go up for pre-order

While Nokia's Lumia 920T has already been unveiled for China Mobile, the company isn't content to leave its Windows Phone 8 lineup to one device on one carrier. The company has just introduced Chinese versions of the Lumia 620, 820and a regular 920, all of which are on pre-sale today at respective contract-free prices of ¥1,999 ($320), ¥3,499 ($560) and ¥4,599 ($736). We haven't yet seen specific release dates mentioned, although all three versions on show carry HSPA+ 3G for China Unicom. The strategy won't enthrall those who want every Lumia available on every network; it's nonetheless good to know that HTC's Chinese roster will have plenty of company.