You used Wi-Fi to upload. Solution: Re-do the process using a wired Ethernet cable.
Never update firmware over Wi-Fi. A signal drop can brick the device. Dap-1360 Firmware 6.10 Download
This comprehensive technical guide provides everything you need to know about locating, downloading, and safely installing firmware version 6.10 for your DAP-1360 router/access point. Understanding Hardware Revisions Before You Download You used Wi-Fi to upload
D-Link DAP-1360 is a versatile Wireless N range extender and access point, but its legacy status means that specific firmware versions like are critical for both functionality and security. Overview of Firmware 6.10 Dap-1360 Firmware 6.10 Download