A:AnswerYes and no. You can use this with the Xbox Series X, but you can only play games that are not Series X enhanced games. So, you could use it to play older games. That's what I use it for.
A:AnswerI use it with my Samsung Galaxy s23 Ultra and I just plug it in and it works as an super fast external drive to write and read. But i didn't get an iPhone fire wire cable so I haven't tried it on my wives iPhone. Its USB-c.
A:AnswerI'm not sure if this is what you are looking for, but I installed Ubuntu Linux on it as a separate USB boot drive for my HP Laptop. Works great and is fast!
A:AnswerThis can be done but it’s always risky considering the cord can pull out at any point.
Google to find the steps to take
If you do it always take care that the drive stays plugged in