Originally Posted by
LesterOfPuppets
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.
Originally Posted by
linnefaulk
Change in setting as noted above. But also decrease the brightness as low as you can and still see it. This will save your battery some.
I found that Wahoo Fitness app drains the battery less than Strava app. And you can easily upload Wahoo to Strava after the ride.
Thanks Guys, but I'm not looking to prevent my my phone from auto-locking, I'm trying to keep the display from going to sleep after a few minutes. I used to use a different App for my rides called BikeDaddy and it has a setting called "Deactivate Sleep Mode." I'm thinking that Strava must have a similar setting, but I've had no luck in finding it. Maybe that particular setting is only available if I go premium.