Last Updated: May 26,2010
and do I need it?? what is it?
I have always wondered the same thing. I see it listed in ASTRO when I back up my apps.
Its for pinging websites with your phone. Its more for troubleshooting than anything. So unless you are having problems connecting to websites, no, you don't need it.
If you have no idea what I mean by "ping", then you don't need it.
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