It's not just Apple, I've got a Mi phone, sometimes reminders pop up hours after they happened. They've mucked around with the default android lockscreen to sav

It's not just Apple, I've got a Mi phone, sometimes reminders pop up hours after they happened. They've mucked around with the default android lockscreen to save power and I think this is causing the problem. The devices are so complicated now that they cant do their most basic functions right.