--- title: "How should the experience get affected if an existing project is running and project ID changes the project?" slug: "how-should-the-experience-get-affected-if-an-existing-project-is-running-and-project-id-changes-the-project" updated: 2026-08-06T15:40:54Z published: 2026-08-06T15:40:54Z canonical: "support.whatfix.com/how-should-the-experience-get-affected-if-an-existing-project-is-running-and-project-id-changes-the-project" --- > ## Documentation Index > Fetch the complete documentation index at: https://support.whatfix.com/llms.txt > Use this file to discover all available pages before exploring further. # How does the experience get affected if an existing project is running and the Project ID changes the project? Once the SDK receives a new configuration, it stops the current configuration and adds the new configuration to the existing one. For more information, see [How can I update the SDK version?](/mobile/docs/how-can-i-update-the-sdk-version)