Support & FAQs How to Use Chime How do I change the web cameras while in meeting (browser)? To change the camera, microphone or output device tap or click the cog symbol to open the settings menu. Select devices in this panel and apply to update your settings. How do I specify my language? Our business has tight UX guidelines for mobile and desktop certification. Can the JustChimeIn user interface be modified visually to comply with our requirements?