Settings

b4 settings are split across several tabs:

• Core - network, queue, features, logging, proxies, devices
• Geo data - GeoSite and GeoIP databases
• Security - authentication, HTTPS
• Payloads - generation and management of TLS payloads for faking
• Discovery - timeouts, DNS servers, reference domain
• Backup - backup and restore

Changes are applied after clicking the save button. Some parameters (SOCKS5, MTProto, queue) require a service restart.