I need to read out the IMEI of an IOS device using C#...
Is this even possible in C#/Xamarin? Or is there another value that i can use to identify a device?
Some device identifiers are now impossible to be obtained from public APIs of iOS:
IMSI - International Mobile Subscriber Identity (SIM card number)
IMEI - International Mobile Equipment Identity (Device ID)
UDID - Unique Device Identifier for Apple iDevices
MAC address - Media Access Control Address (Network address)
Take a look here: http://studyswift.blogspot.gr/2015/12/asidentifiermanager-get-idfv-vendor.html
If you could use any of the provided IDs the code is in Swift but if you use C# / Xamarin it won't be difficult to convert.
Hope this helps