“Phone Image Designer makes it easy for you to create and flash a customized Windows Phone image. Build and flash the image to your phone.Define runtime configurations for your image based on the SIM inserted in the phone.Customize the phone image according to your desired user experience, or to meet network or market requirements.Modify a Windows Phone image that was previously created using Phone Image Designer.I have tried this already with my Lumia 930 and it is working just fine and that is why I am posting this tutorial here, however that doesn’t mean that there can not occur any problems on your device.Īccording to the description Microsoft has on its Hardware Dev Center for this tool you can do the following things with it: Of course there is always a bit of a risk doing this and I am not responsible if you brick your phone while flashing Windows 10 Mobile Build 10240 on it. The Windows Phone Image Designer was made especially for this reason, of course Microsoft has not made this to flash leaked Windows 10 Mobile ROM’s, however now we can use this tool to get the job done because Khaagan over at the xda-developers forum has modified the Windows Phone Image Designer tool so that it can be also used with unofficial ROM’s. The answer to this question is the Windows Phone Image Designer. It is quite hard to understand anything at all at a Chinese website, (obviously, it’s more complicated than any computer science assignment), however if you came that far and you have downloaded the right ROM for your device there is still the problem how you can get the ROM file flashed on your device. To be more precise, the ROM’s which have been leaked was the Windows 10 Mobile Insider Preview Build 10240 and it was available to download them for the Nokia Lumia 930, the Microsoft Lumia 640 and the Lumia 640 XL. Yesterday we have reported that on a Chinese website Windows 10 Mobile ROM’s have been leaked and it was even possible to download them.

How to flash nokia lumia