Summary: I didn't even know about the way to talk to "Galaxy" to send are read text messages. Very pleased with the storage. I had another phone that wouldn't let you download APPS to the memory card so I was limited in what I downloaded.
Pros: Bright display, Built-in speakers, Durable, Lightweight, features
Cons: not as many accessories as the newer models.
Summary: Honestly there is nothing out there better than Samsung! I wouldn't trade it for the most expensive phone in the world. Most of my family has them other phones (yuck). But me, never. I talked my mother into buying the note4. She absolutely loves it.
Summary: Love my phone. Easy to use. Contacts transferred from my old phone so easy even though it wasn't a samsung. My husband and I both decided to buy samsung tablets. We both love our products. Plus consumer reports rated them so high we had to get them. I don't regret it one bit.