https://fota-cloud-dn.ospserver.net/firmware/ SM-X936N KOO X936NKOS9BZI1/X936NKOO9BZI1/X936NKOS9BZI1 X936NKOU2AYJ1/X936NKOO2AYJ1/X936NKOU2AYI2 X936NKOS8BZH4/X936NKOO8BZH4/X936NKOS8BZH4 X936NKOU4AZA7/X936NKOO4AZA7/X936NKOU4AZA3 X936NKOS6BZF4/X936NKOO6BZF4/X936NKOS6BZF4 X936NKOS3AYJ4/X936NKOO3AYJ4/X936NKOS3AYJ4 X936NKOS7BZG3/X936NKOO7BZG3/X936NKOS7BZG3 X936NKOU5BZE3/X936NKOO5BZE3/X936NKOU5BZE3 X936NKOU1AYHB/X936NKOO1AYHB/X936NKOU1AYH7 X936NKOU2AYI4/X936NKOO2AYI4/X936NKOU2AYI2 X936NKOS5AZB8/X936NKOO5AZB8/X936NKOS5AZB8 7 01 04 14 https://ifota-apis.samsungdm.com/device/fumo/deviceheartbeat FALSE