Touch ID is available for iOS and Android devices that have compatible fingerprint support running Android 6.0 or higher. Compatible Android devices are those that are using Android’s fingerprint support. Specific devices from Manufacturers that have created their own Fingerprint supported devices and are not using Google’s built-in support for Android, are not compatible. Examples of known devices that are not supported are the Samsung Galaxy S5 and Note 4. These devices use Samsung’s Fingerprint drivers, not Google’s Android.