What makes a VLESS REALITY configuration different?
Use a client with explicit REALITY support and import the full profile. Preserve the supplied server name, public key, short ID, fingerprint and flow settings when present. Guessing these fields or copying them from a different server can prevent the handshake. Open the profile’s check history if importing succeeds but connecting fails, then try another recently checked configuration.
How the exit country is determined
The country beside each row comes from the public IP observed through the tunnel, using the active DB-IP Country Lite dataset. Country-level GeoIP is approximate and can differ from a website’s own location database. It does not establish a city, a physical server location or the operator’s jurisdiction. Country data by DB-IP, CC BY 4.0.
Can a normal VLESS TLS profile be changed to REALITY?
Changing the security selector alone is not enough. The server must support REALITY and the client needs the matching connection parameters. Download a REALITY profile from this selection and keep its supplied settings.
For the connection fields, see the official Xray transport documentation.