So initially my s4 was so so in battery life but from what I remember I never had lag and everything always responded instantly. Fast forward a week and I factory restored the phone and started over. With a combination of common sense techniques and utilizing better batter plus, the battery is stellar. However now the problem is a very noticeable lag.
Anyone have any tips on how to diagnose what's causing this? I can kill all tasks with a task killer and it still does it, so it's nothing that simple.
Anyone have any tips on how to diagnose what's causing this? I can kill all tasks with a task killer and it still does it, so it's nothing that simple.