Hello, So I just purchased my first Samsung S7 and there is a bunch of things I am unsure about. However, two things are my major concern: 1. When I get a text or message from someone, how can I see their name on my lock screen without actually seeing what the message is? I have played around with the options quite a bit and I feel this is not an option. Its either you see the sender and the content or just get a notification on the lock screen stating the number of messages sitting in your inbox 2. How can I prevent auto-download from WhatsApp. The settings do not allow this like it did in previous Samsungs. Thank you in advance!