We already know that Nokia is working on dual-sim version of Lumia 720 to be released next year. Today, Evleaks posted a new information about this upcoming Lumia dual-sim device. First, the device will be running on Windows Phone Blue which will be marketed under Windows Phone 8.1 brand. Also the device is codenamed ‘Moneypenny’. Previously, it was leaked that two Lumia devices running WP 8.1 codenamed Goldfinger and Moneypenny are in the works at Nokia.