First go to your Settings
then tap Wireless and networks
then tap Mobile networks
and last, check/unchecked Use packet data to enable/disable it.
Thanks for reading my news about How to enable / disable Packet Data? at my blog Tic Droid if you want too share this article, please put the resource, and if you think this article is very usefully dont forget to bookmark this site with CTRL + D on your keyboard to web browser.