The IJoy Combo RDTA II is not replay compatible, at least in my experience.
Running Advanced Vape Supply Framed Staple SS316 coils.
I did notice that the reply option would show up when I was dry firing my coils in preparation for use. Though once I put the top onto the atomizer I would never get the option to use replay.
I just recently purchased a Vandy Vape Kylin V2, using the same coils, replay now works.