How to Update Your Applications in iTunes
- 1). Connect your iPhone, iPod or iPad to the computer with the device's USB cable.
- 2). Launch iTunes if it does not launch automatically.
- 3). Click "Applications" under "Library" in the left pane of the window.
- 4). Click "Check For Updates" in the bottom-right corner of the window. The number of updates available is displayed.
- 5). Click "Download All Free Updates." The applications automatically update after the files have finished downloading.
- 6). Click your device under "Devices," and then click the "Applications" tab.
- 7). Click the "Sync Applications" check box, and then click "Apply."
- 8). Click the "Summary" tab, and then click "Sync." The updated versions of the applications sync to your device.