Remember, The Sims 4 disables Mods and CC every time it updates, so you'll need to re-enable them in the game menu and restart your game after every game update. Check 'Enable Custom Content and Mods' under Game Options > Other. package files inside into the Sims 4 'Mods' folder. package files or an unzipped folder with.
Here's what you'll need to do to install and play with your Sims 4 CC: (Image credit: Electronic Arts, Maxis) Where is the Sims 4 CC folder?