ipad upgrades iOS7 Open Safari storage capacity is almost full, but there's room

Problem phenomenon

ipad2 System ios7.0.3 Open Safari The storage capacity is almost full, but the storage space is 4.5G, and it is trivial to hint "storage capacity is almost full", and there is no such case for opening other software.

Solutions

First, click Set-Safari-to delete the cache.
Second, if the above method is not resolved, see if you have any programs running, especially the fast-seeding of some player software, which is most likely to cause this problem, uninstall or remove the recently installed application software. You can also download a itools connection ipad2 the garbage, if your ipad storage space Other there are hundreds of MB, is normal, more than 1G to clean up.

Or

Click Settings-General-background application refresh, turn the background application flush off, test. The function is to allow some programs in the background can still be used to refresh the relevant data, these programs in the background in the silent way to run the flow of traffic, if the data is strong enough to completely your package flow of the brush explosion is possible, but also will occupy your storage space