Battery Stuck at "100% - Not Charging"
After I finished charging my tablet to 100% today, I set it down and went on with my tasks for the day. Checking it here and there, I didn't realize until now that the battery has remained at 100% for the past six hours. I have tried powering down and booting back up as well as plugging the tablet in briefly.
Both the battery menu and Dashclock display "Not charging" instead of "Discharging." When I plug the tablet in, it immediately tells me that it is fully charged.
So needless to say, I'm looking for a solution, preferably simple. Factory reset is a last resort. I'm running an unlocked and rooted Nexus 7 (2013) with stock 4.3, so no third-party ROMs or kernels messing with the battery.
This issue is ironic because I was pretty close to fully-charged last night (80-90%) and when I woke up, I was at ~50% and the battery menu displaying that "Android OS" was hogging 50% of my battery usage. Normally screen comes out on top. I attributed this to my home Wi-Fi router's flakiness, rebooted the router, and the tablet seemed to restore to the correct battery usage levels.
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