@Override public void onRegister(final CondomKitRegistry registry) {
		registry.addPermissionSpoof(Manifest.permission.READ_PHONE_STATE);
		registry.registerSystemService(Context.TELEPHONY_SERVICE, this);
	}
CondomKit to block access to IMEI.

Created by Oasis on 2017/7/21.
library/src/main/java/com/oasisfeng/condom/kit/NullDeviceIdKit.java