# Forced Logout Luffa enforces a strict account login policy, allowing only one device to be logged in at a time. Simultaneous login on multiple devices is not permitted. Below are the details of forced logout scenarios: **Mobile Login Scenario:** * If you log into **Account A** on **Phone A**, and later log into the same account on **Phone B**, the account on **Phone A** will be **forcibly logged out**. * However, this will **not** affect the Luffa desktop version. If **Account A** is already logged in on the desktop, it will remain logged in even after logging in on **Phone B**. **Desktop Login Scenario:** * If you log into **Account A** on **Computer A** and then log into the same account on **Computer B**, the account on **Computer A** will be **forcibly logged out**. * However, the mobile login remains unaffected. If **Account A** is already logged in on a phone, it will stay logged in. This mechanism ensures **account security and stability**, preventing potential **data synchronization issues or security risks** caused by multiple simultaneous logins. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://userguide.luffa.im/account/forced-logout.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.