Did you already try this:
You could try creating a demo project that is in the same subject as a company that you want to work for. I would be more specific and niche. Pick a small to medium sized company in your city and make a project that shows you understand what they do.
Don’t make a netflix clone and apply to netflix, for example. Try to make it different that what other people are doing, and make it apply to a specific company.
Maybe start a twitter or youtube channel and document the process of creating the project.
Is it possible to meet and network with other devs in your area? By linkedin for example?
I don’t think creating multiple threads on this forum is going to help much. You will get similar advice as you got last time.