A:AnswerA tablet functions similar to a smartphone. FaceTime is only for Apple products but you could use Messanger or Skype for video calls. Alexa will also work. You can keep it simple with minimal apps and she should be able to use it fine. My 81 year old mother in law and mother both have them and have no problems.
A:AnswerNo. It is not a feature many tablets have, not even expensive iPads. Also, if you look at the rear view provided, you will see that there is no LED there, just the lens.
A:AnswerIt is just like an android phone but does not make calls and is larger. You can go to the android store if you have a connections and download any of her favorite solitaire games for free. If she does not have wifi, make sure you download the games at your house first and pick games that do not need internet access.. There are plenty. You do not need to setup a login screen to access the device. (You can if you like but isn't required)