Hello,
To access Brave Browser settings on your mobile device, open the Brave app and tap the menu icon (usually three dots or lines) in the top-right or bottom-right corner. Look for “Settings” or a gear icon, then find and tap on “Sync” or “Brave Sync” to manage synchronization settings. If you encounter issues with QR code syncing, ensure both devices are connected to the internet and retry the process after accessing the Sync settings. For further assistance, consider checking Brave Browser’s official support resources.