Can you hear me OK? what is your democracy essay An O2 spokesperson told The INQUIRER, O2 4G is now available on iPhone 5s and 5c. Customers can receive 4G once they do a carrier settings update as long as they have a 4G tariff and are in a 4G signal area. 必須 2000文字以内 [bbs:youtube:(Youtubeの動画ID)]と書くとYoutubeの動画が貼れます。(例:[bbs:youtube:OQThUAQ0UN0])