Trouble setting 3D print temps

So the only way I am reliably able to change my temperature settings for 3d printing is in Luban before I export G code. If I try to adjust settings on the machine while it’s running or even before I start the job the temperature will not change from what was set in Luban. I’ve tried using Cura a few times and the initial layer temp settings aren’t working, it just starts with the regular print temperatures for both the nozzle and bed. Initial layer settings work fine from Luban. I’m pretty new to all this, any help would be appreciated. Thanks.

Hey there. I just posted in another post, hopefully it might help you?