How do I destroy things properly to free up memory? (iOS)

I’m loading AudioClips and Texture2D from Resources a lot.

Do I need to Destroy() them when I no longer need them?
Is it the same thing to set the variable holding them to null?

Or how do I make sure everything is destroyed when I no longer need it?

And the correct answer is: You need to call Resources.UnloadUnusedAssets() or assets loaded from resources will stay in memory FOREVER! There should really be a huge red warning-box on all the documentation-pages about Resources stating this! :slight_smile:


Check this Answer because Resources.UnloadUnusedAssets() wasn’t really doing the job for me on level loading.

Is the correct answer still valid for current version ? (5.5.0f3). Or there is a smarter GC system already implemented ?