Perfect example of motivated reasoning (psychology) in action.
Motivated Reasoning is you having a different opinion but also sensory perception where there is some form of win / loss or gain or reduction depending on the outcome. Aka you can't look at the situation rationally because you are involved with the situation and you may profit from the outcome so any possibility where you see more profit in the situation you will think more highly of even if from a statistical standpoint the odds of profit and the odds of loss does not make this a wise economonic decision.
Is this symbol I am about to put onto the paper a letter, numbers, or both?
B
-----
Most people will answer that symbol is the letter B, but if you were paid to locate numbers whenever a symbol was put up and you were paid to highlight those numbers to the person who was presenting you the information than you would say that symbol looks like 1 and 3 that are right next to each other.
-----
The people who have no money opportunity to gain in this situation, aka the other people in this thread will give you better advice than you create yourself. They see the real risks of gain and the real risks of loss (like burning down your house. Or perhaps a real risk is this phone catching fire and the fire occurred in your sleep and you had to go to the hospital for it burns your lungs, and possibly this smoke could have long term consequences towards your health, no I am not making this up, this actually happened with a Note 7 replacement from the 2nd batch. The person harmed was note owner Michael Klering. He lived in Kentucky
http://www.theverge.com/2016/10/9/13215728/samsung-galaxy-note-7-third-fire-smoke-inhalation
-----
If this Note 7 is disposable income to the point you are now considering it an investment, instead return it to Samsung for the value (probably about 800 or more). Then invest the value into something called a S&P 500 spider. It is like a mutual fund where the stocks are the 500 S&P companies in the fund, and the value of the fund goes up when the S&P goes up and goes down. See more here
http://www.investopedia.com/ask/answers/05/spdr.asp
If you invested in a SPY 20 years ago you would get about a 350% return. That is a better risk vs reward investment in my mind for the gains are real, the losses are minimal (stocks do not burn down your house and rarely harm your health), and the gains in my mind are more likely to occur. What is the real chance you will find someone in 20 years that is sentimental and wants a Note 7 instead of a Note 5, or the upcoming replacement for the Note, and will pay $2,800. Even if someone will pay $2,800 what is the chance you will find said person, and how much time will it take to locate said person.