According to MIUIdevelopers here in China, a newMIUI V5 will launch next week especially developed to support dual SIM Mediatek phones.
Gizchina News of the week
This new version of MIUI is based on Android 4.2, the official version of MIUI is based on 4.1 Jelly Bean, and has been specially developed for use with Mediatek powered phones with dual SIM support.
Most phones running a quad-core MT6589 SoC could eventually get the MIUI V5 but for now only the following models will be supported ZTE V987, N986, V967S, and Lenovo A820, A820T, S920.
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