I got this phone recently from insurance, could it be something in Kernel issue or something else? I did another hard reset, I'll look out for any apps, but it happened randomly without any downloads or installs. I have no custom roms, and I only have news apps and 3 games from EA.
Question - Could this possibly be spawned by originally having rooting problems? The phone was sort of frozen on my first root attempt for some unknown reasons, the command box suddenly froze and the android icon was frozen, I had to restart my phone and attempt root again even though the previous root attempt started and was cut off, and the first time the lag issue happened was the next day. Do you think I should try un-rooting and re-rooting my phone? Or is that irrelevant.