I have a jailbroken 6s on 11.3.1. My battery has been horrible for a while now. When I go into Battery Health in Settings it says my max capacity is 80%. I also installed BatteryLife from Cydia and it’s says my capacity is at 67%? I’m guessing I definitely need to get my battery swapped out? My phone reboots a lot, battery drains very quick even when not in use, etc. I have only a couple tweaks installed. Anyways, will Apple give me problems being jailbroken? I heard stories of them updating people’s phones, etc. What should I do to make sure they just replace the battery and nothing else? I saw that I have until December and then the price goes up from $29 so I was going to make a Genius Bar appt for today.