Yes, but macOS often lacks the auto-install driver. You typically do not need a driver for Mac—just plug it in, go to Network Settings , and you should see the "OPPO USB Ethernet" device. Connect to it. Final Verdict Don't waste time searching Google for a PDF. Your "manual" is inside the device. Plug the OPPO CTC05 into your computer, open your browser to 192.168.1.1 , and you will find the full settings menu (SMS, Data usage, Wi-Fi settings, and PIN management).
Look for a tiny pinhole on the side of the dongle. Use a paperclip to press and hold the button inside for 10 seconds. The light will flash, and the settings will revert to factory default.
OPPO CTC05 Manual Download: What You Need to Know (Drivers & Guides)