How can I get the UUID of my Android phone in an application?

Question

I\'m looking for help to get the UUID of my Android phone. I have searched the net and found one potential solution but it is not working in the emulator.

Here is th

Answer 1

This works for me:

TelephonyManager tManager = (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);
String uuid = tManager.getDeviceId();

EDIT :

You also need android.permission.READ_PHONE_STATE set in your Manifest. Since Android M, you need to ask this permission at runtime.

See this anwser : https://stackoverflow.com/a/38782876/1339179