Technology doesn't work that way - SamuelA's Pit Thread

[cochrane]

Latest proof that SamuelA is a fucking idiot:

@SamuelA

This is not efficient, however. It’s better to sell your old phone (unless it’s so old that it’s worthless) and in the event you need to purchase a replacement, most scenarios it will be years later and you could just buy your old phone back for less than you sold it for.

https://boards.straightdope.com/sdmb/showpost.php?p=21688476&postcount=13