Complete English localization, VPN client support, advanced QoS, and ad-blocking capabilities.
If the router's power light turns on but it stops broadcasting Wi-Fi or assigning IP addresses, it is likely soft-bricked. Repeat the Step 2 bootloader recovery process to re-flash a stock Chinese firmware file and start over. tl-wdr7660 english firmware
Set the browser settings to "Always translate Chinese (Simplified)" so every sub-menu translates automatically as you click through it. Method 2: The TP-Link Tether Mobile App Complete English localization