how can I get my iPhone 4s to "Trust" my computer again after I accicentally clicked "Don't Trust"?
When I plugged my iPhone 4s into my computer I got the prompt for "Do you trust this computer?", I accidentally clicked on "Don't Trust". I cannot seem to find where I can get it to "Trust" this computer again. I tried unplugging it from the computer, allowing the iPhone to lock so I would have to enter my pass code again, then re-plugging it into the computer and entering the pass code expecting it to ask me to trust the computer again; but it does not. Any help?
Thank you!
iPhone 4S, iOS 9.1