How To Improve Battery Life For Apple IPhone 4

Apple has improved performance for battery life of iPhone 4 as they claim that, iPhone 4 has talk time of up to 7 hours on 3G, up to 14 hours on 2G, standby time of up to 300 hours.

This post was created by a user and has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can post awesome lists and creations. Learn more or post your buzz!

Facebook Conversations
          
    Hot Buzz

    The 31 Most Kim Kardashian Things That Have Ever Happened

    lol

    What’s The Most Ridiculous Thing You’ve Ever Done While Drunk?

    collection
    Now Buzzing