How Do I Get Rid Of The āOtherā Data Stored On My iPad Or iPhone?
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With an iOS device, the āOtherā space in iTunes is used to store things like documents, settings, caches, and a few other important items. If you sync lots of documents to apps like GoodReader, DropCopy, or anything else that reads external files, your storage use can skyrocket. With iOS 5/6, you can see exactly which applications are taking up the most space. Just head to Settings > General > Usage, and tap the button labeled Show All Apps. The storage section will show you the app and how much storage space it is taking up. Tap on the app name to get a description of the additional storage space being used by the appās documents and data. You can remove the storage-hogging application and all of its data directly from this screen, or manually remove the data by opening the app. Some applications, especially those designed by Apple, will allow you to remove stored data by swiping from left to right on the item to reveal a Delete button.
There are several factors that affect the amount of storage space on an iPad. First is the true amount of space on a hard drive. There is a math difference in how companies spec hard drive size and the true amount of available space. Second the iPad has some pre-installed apps that take up space. The 16GB iPad starts out with only 13.8GB of available space.
 Cheers, Tom š