Unique id how to get really unique under wp8 ~ wp8.1?

Question

Windows phone

Already in wp8, when receiving a uid via DeviceUniqueId, it changes depending on the device and publisher. It is required to get the actual uid of the device, provided that the app is different and the pableshares are different. Thanks in advance.

Answer 1

can help how to get unique device id for Windows 8 and Wind...

Answer 2

It can change, for example, when you turn on / off the bluetooth. So you need to remember. If I'm not talking about that, then an example of your code is needed.