Step 10 of 19: Remove iBooks you aren't reading
Do you have any iBooks downloaded on your iPhone? Do you need them to be there? If you delete them they will still be available in iCloud to download again, so why not save yourself a few MB by removing the novel you are reading on your iPad from your iPhone.
You can choose to Delete This Copy, rather than delete it from all your devices.
Also, check Settings > iTunes & App Store and stop Automatic Downloads of iBooks when you buy them on other devices.
Step 11 of 19: Check your photo-editing apps
Do you use apps for photo editing. You may find that some old images are lurking within that you could delete.
We had 13.9MB worth of data in Camera+ so we loaded up the app and deleted the images in our Lightbox that we no longer needed - after all, we had already saved those ones we had edited to our camera roll.
Having done this we noticed that Camera+ had 17.1MB of data associated with it. Which was even more than we had before deleting the photos. Click to the next slide to find out what to do when this happens.
Step 12 of 19: Spring-clean your Notes
We make a lot of notes in the Notes app on our iPhone. We wondered how much space we could save by deleting those we no longer need.
Unfortunately Notes doesn't appear in the Storage Usage list we were accessing from Settings > General > Usage. But we started with 4GB of storage available on our phone and having deleted a good selection, our phone memory still showed 4GB.
However, we managed to clear another 12MB using CM Security (which already claimed that we had 4.2GB to start with).
We'd conclude that for the amount of effort it's not really worth deleting individual Notes, but it may make a bit of a difference in desperate times.
Step 13 of 19: Delete old iMessages
You can claim back quite a lot of space if you delete some of your old iMessages.
The iMessage app on our iPhone went from 512MB to 397MB and all we really did was delete marketing texts from the likes of O2 and Ikea.
We're not suggesting you delete whole iMessage conversations that you might want to go back to one day, but there are bound to be a few you really don't need.
Step 14 of 19: Delete photos you don't need
Our Camera Roll is taking up 867MB of space on our iPhone. That's 150 photos, 3 panoramas, and 6 videos. If we hadn't turned off Photo Stream we could easily copy these images on to our Mac (we'll discuss various ways to automatically back up images on the next slide).
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