As announced during MWC, Microsoft today launched the OEM developer portal for Windows Phone platform. The OEM portal provides detailed documentation and all the Microsoft tools and services you’ll need to create a Windows Phone.
We want to help you bring great phones to market quickly and efficiently. Through a well-defined end-to-end process, the OEM portal will provide you with the information you need to design your hardware, customize your phones per market, and manufacture them for retail sales.
You’ll be able to get a high level overview of Windows Phone development, register to be a Windows Phone OEM, and begin the process of reviewing and signing licensing agreements. So please, take some time to review the materials available now, start the registration process.
Microsoft has also released Qualcomm reference design platform enabling OEMs to easily build Windows Phone devices.
For more details visit, https://dev.windowsphone.com/en-us/oem/.