Tech Savvy Stu

Varney and CoFOXBusiness

During a conversation about a potential "app bubble," Stuart asked Jo Ling Kent about something he heard about having too many apps open on your smartphone. "Does that drain your battery?" he asked. When Jo Ling told Stuart the key to a longer-lasting battery was "quitting" apps when you are not using them, you could tell it went right over Stuart's head. So after the segment, Jo Ling showed Stuart how to quit all of his app. Here's what happened during the commercial break:

Video: Tech Savvy Stu

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Did you know about this little trick?