's latest smartphone Lumia 535 has recently been released in November, whereas the widely popular Xiaomi Redmi 1S was originally released in its home country in May. However, now, the Xiaomi device can be purchased from many global markets. Readers who are interested in the budget-friendly Xiaomi Redmi 1S or the latest Lei Jun, founder and CEO of China's mobile company Xiaomi, speaks at a launch ceremony of Xiaomi Phone 4, in Beijing, July 22, 2014.