iPhone screen turning off? Change auto-lock!

so what to do to stop iphone screen from turning off uh interesting feature so go to settings and find display and brightness here here you have auto lock this is the cell you need to go it can start from 30 seconds one minute two three four five minutes or an hour you can just put never and then your iphone screen will never turn off automatically and that's that so that's how you can do it but beware if you're in low power mode meaning that your battery is under 80 and you don't have a charger and you enable low power mode auto lock will be by default 30 seconds and you won't be able to change that so you will need to turn off low power mode and then yeah then that's what you can do anyways that's uh that's what you can do hope it is helpful