Head to the 10K reasons website to submit your own reason why you believe, in which you'll be able to share on Twitter with all of your followers!
Check out the official BlackBerry 10K reasons to believe in BlackBerry 10 video below:
comments powered by Disqus
In fact ,if you have Goolgle Account or Fecebook,you can direct sync and backup andorid phone cntacts .
Or searching google ,and find good android