c# - Windows phone 8.1 Development. Get Device Information -

c# - Windows phone 8.1 Development. Get Device Information -

i want devices information

manufacturer name os information

info along lines

how do this?

i've been trying utilize microsoft.phone.dll found in:

c:\program files (x86)\reference assemblies\microsoft\framework\windowsphoneapp\v8.1\

but gives error "cannot find type system.systemexception in module mscorlib.dll"

any help appreciated.

c# windows device phone