To fix snapchat camera not working, you will need to perform several troubleshooting steps. Snapchat is a free social networking app available for both Android and iOS devices.

You have to allow Snapchat access to the camera on your iPhone or Android to create content in the social media app.

Snapchat app crashes because the application's recent update has bugs. Snapchat says that you have to download the latest update to stop it from crashing.

Because this iPhone 14 Pro camera shaking/rattling problem is only affecting the camera in third-party apps, it’s almost certainly a software bug of some sort.

Dear @Snapchat plz fix your camera for iPhone 14 Pro Max. This is what happens when using the front camera. It instantly shakes even when restarting the app.