A:AnswerNope. As long as your phone supports wireless charging, you should be good to go. Just plug into the wall and set you’re phone on it. Easy as that
A:AnswerIt works with any phone that has wireless charging capabilities.
My husband uses it for his work phone (galaxy s8) and his personal phone (iphone 10).
A:AnswerIt is a "new" product, but one that has been on the market for a while. It is equally as effective as the updated models, however has a few minor limitations the updated models do not.