public static void setup(boolean deprecatedTlsV1, boolean enabledTlsV1) {
        DEPRECATED_TLS_V1 = deprecatedTlsV1;
        ENABLED_TLS_V1 = enabledTlsV1;
        FILTERED_TLS_V1 = !enabledTlsV1;
        NativeCrypto.setTlsV1DeprecationStatus(DEPRECATED_TLS_V1, ENABLED_TLS_V1);
    }
Platform-specific methods for unbundled Android.
android/src/main/java/org/conscrypt/Platform.java