Originally Posted by mahler9
Just got my S4 yesterday. Can't stop fiddling with it. I have not yet made a phone call with it, but just the internet use seems to wear the battery quickly. I have followed all the tips about battery conservation, but this one went from 100% to 30% in 6 hours...is that pretty normal? I know it's a fantastic phone with great features and I hate turning so many of them off to have longer battery life
If you installed the latest system update "after" you started setting up your phone, might want to first try and reset your Google Account. If that fails, a factory reset will be needed.. Cleans out some glitching from the update. At least that's the way for Sprint users. Not sure if this applies to others as well.
Samsung Galaxy S® 4 MJA Rooted with CF Auto-Root Tutorial
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If it ain't broke, use a sledge hammer.