RT-AX57 Go

- Fixed abnormal wireless scan behavior under WISP mode.
- Fixed abnormal connection behavior under WISP mode.

Security Enhancements
1. Password Policy Upgrade – Minimum 10 characters with at least 1 letter, 1 digit and 1 special symbol, and no consecutive identical characters; hardens defence against brute-force attacks.
2. HTTPS on 8443 – Management interface now served over TLS by default.
3. UPnP Disabled – Universal Plug and Play starts in the off state for reduced surface exposure.
4. AiCloud Authentication Hardening (CWE-287) – Added layered verification.
5. Authentication Logic Refactor – Removed redundant code paths for a lean sign-in flow.
6. Memory Safety Guard (CWE-476) – Introduced null-reference protections across critical services.
7. Enhanced IPsec Parameter Validation – The existing input checks have been hardened.
8. Data Exposure Mitigation (CWE-200) – Reinforced controls on sensitive pathways.
9. Detailed Audit Trails – Expanded logging within the authentication module.

Feature improvment:
1. Add Home/Travel mode, easily swap between different profiles like at home as mesh node and wisp mode while traveling, please refer to: https://170.p.syniva.es/support/faq/1051452/
2. Improved WiFi reconnect mechanism, click "Change Network" on network map to quickly swap from different parent WiFi network with up to 5 saved SSIDs.

Bug fixes:
1. Fixed abnormal client list.
2. Fixed abnormal GUI behavior of Wireguard VPN.
3. Fixed USB internet backup conflict with main WAN.
4. Fixed AdGuard DNS GUI issues.
5. Fixed IPv6 related issues.
6. Improved USB tether compatibility for pixel phones.

1. Fixed the UI issue in Chrome.
2. Enhanced input parameter handling techniques to improve data processing stability and system security.
3. Enhance system access control mechanisms.

Please unzip the firmware file, and then verify the checksum.
SHA256: f2857f9bc4cef643aeddfac87ffb3f6eef5db1b1fd56ea479f989d13c88c184f

Security:
Strengthened input validation and data processing workflows to further protect information security.
Enhanced AiCloud password protection mechanisms, safeguarding against unauthorized access attempts.
Enhanced device security through improved buffer handling in connection features.
Refined data handling processes, ensuring secure and accurate information management.
Enhanced file access control mechanisms, promoting a more secure operating environment.
Strengthened certificate protection, providing enhanced data security.

Feature:
Fixed WiFi scan list abnormal.
Fixed USB tether abnormal.

- Add NordVPN in VPN fusion, for more information please refer to: https://170.p.syniva.es/support/FAQ/1051215/
- Ad CyberGhost VPN in VPN Fusion, for more information please refer to: https://170.p.syniva.es/support/FAQ/1051645
- Add adguard in Parental control, for more information, please refer to: https://170.p.syniva.es/support/FAQ/1051213/
- Fixed GUI bugs.

Please unzip the firmware file, and then verify the checksum.
SHA256: 78e0f3f15392b9aae44934cfe5824ed39a954e8e0f1d33e86c8b555554d56e0d

- Fixed unable connecting to wireless network with special character under public Wi-Fi mode (WISP).

Please unzip the firmware file, and then verify the checksum.
SHA256: dd0ebce66aec1eb6c0243a0a0db4a65a98af2ab4b71c57b9e0fa52d6ad20a465

1. Supports FreeWiFi (Captive portal).
2. Fixed IP address issue while switching from repeater mode to router mode.
3. Fixed Go cannot connect to WPA2/WPA3 mixed mode WiFi network under WISP mode.
4. Fixed roaming issue while using AiMesh.
5. Fixed GUI bugs.

Please unzip the firmware file, and then verify the checksum.
SHA256: 9134e170dca2af537ad3d38219712f0408a0e8b3cd0184ea78871b32db041553

Initial firmware release

Please unzip the firmware file, and then verify the checksum.
SHA256: a242f477ad3e42b01cd0ca6b83e8634cd14b075b50df45e69d8edb5adf43732e