Firstly you should track your package and find out the most up-to-date info about it, which is provided with official Fedex parcels database. If there no any new info for a long time, you should contact Fedex customer service at 1.800.GoFedEx (1.800.463.3339), they can find a solution for this problem.
With the launch of a limited multi-tasking capability in iOS4, many applications can be suspended in background or even triggered back into operating if they receive a âpushâ notification. One common complaint from many Skype for iPhone users has been the excessive battery drain caused when it is running in background.
So, if you use Skype, and see bad battery life on your iPhone, try quitting the app and see if this improves things. I haven't done any scientific testing, but there seem to be enough people who have this problem to suggest that Skype may be the culprit.