How to identify an Android device programmatically?

2018-06-08 02:44:50

This question already has an answer here:

Is there a unique Android device ID? 40 answers

Your best bet with finding something unique about the Android device would be to access its serial number. There are several other posts on how to do this, but the most-viewed one is here:

How to find serial number of Android device?

You can identify any android mobile uniquely on basis of imei .

TelephonyManager telephonyManager = (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);
telephonyManager.getDeviceId();

Add the permission into your AndroidManifest.xml:

<uses-permission android:name="android.permission.READ_PHONE_STATE"/>

In emulator, you'll probably get a like a 0000... value. Check it on device to get device id.

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