In today's sophisticated anti-fraud ecosystems, maintaining account security requires more than residential proxies. Real browser TLS fingerprints, JA3 signatures, and HTTP/2 SETTINGS frames must match legitimate browser behavior, while UULE parameters correctly reflect precise geolocation signals. Antidetect solutions often fail due to incoherent fingerprints, detectable randomization patterns, or subtle differences between genuine browsers and Chromium forks, resulting in bans even when using premium residential infrastructure. True coherence across TLS fingerprint detection, browser fingerprinting layers, and geolocation consistency remains the decisive factor for long-term account viability.