Under the section, click Browse or Choose File . Select the .bin file you extracted in Step 2. Click Upgrade .
Log in with your admin credentials (the default is often admin / admin if you haven't changed it). Navigate to Advanced > System Tools > Firmware Upgrade . tp-link archer c5 v4 firmware upgrade
Firmware is the embedded software that controls your router’s networking, security, and device-management features. Updating firmware can: Under the section, click Browse or Choose File