"After a recent update, iPhone goes to sleep while PoGo is open?"

#PokemonGO: My iPhone used to stay awake in-game as long as I had Pokemon Go active so I could throw it in my pocket and not worry about it.Something changed recently though, either an iOS update or PokemonGo update has made it so my phone sleeps even with the game open.Anyone else notice this or know why it's just started happening? via /r/pokemongo http://ift.tt/2AhKx8H