Operating system Microsoft Windows Phone 8.1 What is Advantage of MICROSOFT LUMIA 430 (DUAL) Specifications: If we want to keep our important moment anytime, then using MICROSOFT LUMIA 430 (DUAL) camera can take standard pictures up to 2 megapixel, do not ask too much for this camera, but at least we still can have quick documentation in worst situations. For low price smartphone, the specifications are good such as 8 GB internal memory and can be expand with external memory up to 128 GB, for multitasking purpose, this phone have 1 GB RAM. The good news for MICROSOFT LUMIA 430 (DUAL) user, Microsoft promise that in later time, this phone will get update to Microsoft Windows Phone 10. The MICROSOFT LUMIA 430 (DUAL) is cheap product from Microsoft (not use Lumia anymore) which is produce with 4 inches LCD screen and have Microsoft Windows Phone 8.1 operating system. Tips and solutions for fix MICROSOFT LUMIA 430 (DUAL) problems.