: The latest release is Build 20251212 (published Feb 2026). This version is crucial for stabilizing the client-mgmt process and fixing a specific UI hang in Access Point (AP) mode.
As of , the most recent stable firmware release for the TP-Link Archer C6 (EU/US/Global versions) is version 1.3.8 Build 20250115 . tplink archer c6 latest firmware version 2025 new
The latest firmware version for the TP-Link Archer C6 includes several new features that enhance its performance and functionality. Some of these features include: : The latest release is Build 20251212 (published Feb 2026)