The Redmi series is one of the most attractive lineups on the Android market lately. Combining great pricing with good performance and design, they are a really tempting offer for anyone who's actually able to get them. The Redmi 2 and Redmi 3, along with all their variants and most notably the Redmi Note lineup have really been setting sales records lately and it only makes sense for Xiaomi to keep the show going. This is where the Redmi 4 comes in - allegedly a Helio X20-powered successor that will be coming out this year. This is not the first time we've heard about the device,...
Source: http://www.gsmarena.com/two_curved_mi_phones_spotted_online_likely_redmi_4_units-news-19736.php