Hello all,
Lately I have consistently noticed that the battery usage on my S3 looks like this (sorry for the crude MS Paint rendering).
http://i.imgur.com/5DleYW9.png
So the battery usage will seem relatively normal for most of the time and then suddenly it will drop off a cliff and the charge will plummet from say around 40% to 10% within 30 minutes to an hour.
Is this a problem with the battery? Is it because I haven't been charging and discharging it properly? Do I need to buy a new battery?
Thanks!