My Galaxy A51 performed an update, and now my battery is draining RIDICULOUSLY fast. I don't even have to use it, and the battery percentage just drops. I've already checked the battery usage for apps running and it's the same as it always was--nothing wrong there. The only thing that makes sense is that the update somehow is causing the battery to not hold the charge. Help! My phone has virtually become useless without a charging cord handy at all times.
