If you are unable to set up a password, fingerprint, or face recognition on your Xiaomi 15 during the setup process, it can be due to a specific security mechanism triggered by Google. This issue can occur if you log in to your Google account and then perform a factory reset without first signing out of the account. In this case, Google’s security system can detect a potential issue, preventing the setup of certain features until the problem is resolved. To fix this, please log in to your Google account again.
If you are in a region where a VPN is required, you can easily download VPN software from your application store.