SM-J321AZ FRP locked, I tried to look for combination firmware but is not on the list

Hello team octopus box, I have here is SM-J321AZ that I need to remove the FRP locked! as I see on your new update, you have uploaded the combination firmware at your download site. But unfortunately, I cannot find on the list of combination file that the SM-J321AZ is there to download. Please kindly check and if you forgot to load it, please kindly load now for me to try your new update to remove FRP locked for SM-J321AZ.

THank you