One of the simplest New Year’s resolutions you can make is to start clearing your iPhone cache every month. If you’re not quite sure what cached data is, let’s take a quick look.

Is your iPhone running slowly or having trouble with some common tasks? It could just need to have its cache cleared. Here's the steps to follow.

Beyond cache management, consider disabling or uninstalling unused applications. Many Android phones allow you to disable pre-installed apps that cannot be removed entirely.