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.
How to See Which Apps Are Draining Your Battery on an iPhone or iPad. Since iOS 7, apps have been able to automatically check for new data, even when youâre not using them. âBackground app refreshâ means apps can use battery power in the background. To change this, open the Settings screen, tap General, and tap Background App Refresh. Disable this feature for apps you donât want to refresh automatically, or disable background app refresh system-wide.