Originally Posted by
Route 66
Can any of you tell me how to change the settings in my iPhone so that the screen doesn't turn off and go black a few minutes into my ride? I'd like to be able to look down and see my current speed throughout my entire ride.
Thanks,
Steve
Back in the iPhone 4 days, it was under Settings > General > Auto Lock > Never.
Might only be good for a couple of hours. Especially if kept bright enough to read on a sunny day. Unless you have an external battery pack.