With i OS 9 and later, if there isn't enough space to download and install an update, your device will try to make space.
It will remove parts of apps that it can download again.
This makes space without having to remove or relocate any of your content.
If your device still doesn't have enough space, you can use i Tunes to update your device.
If you need more space for a wireless update, you can update using i Tunes or delete content manually from your device.If you can't make a stable version that runs across all the i-platforms, then perhaps you need to make a less bloated version for the touch.1. When I change a track or skip, many times the title and album art will hang on what was playing two songs prior.sometimes the app crashes altogether.When I choose to add a song to a playlist, it hangs and sits there almost like it's not adding the song.i OS 9.3.5 update problems continue to plague i Phone, i Pad and i Pod touch owners around the world.i OS updates, even the tiny bug fix updates, always bring their own collection of problems to Apple’s mobile devices.