So a couple hours ago, I got a new iPhone 5C. This means my 4S has been rendered to a backup role in case my 5C gets lost or damaged and unusable. What's the best way to ensure that I'll be able to be up and running as quickly as possible in case the worst happens?
The only thing I know off the top of my head is to charge the 4S to about 60 or 70 percent, and power it down.
The only thing I know off the top of my head is to charge the 4S to about 60 or 70 percent, and power it down.