The one thing stopping you from getting back with you ex is emotional walls. The problem isn’t making him love you again. He has decided to not give you another chance. The solution to that problem. Change the emotions he associates with you. Change what he feels when you message him with the movie trailer method.
Do rough patches define your relationship? This new mentality will make everything look different and reveal new paths to his heart. If he’s ignoring your messages, he doesn’t know what you want. See your motivation. No problems. Become happy together. The movie trailer method. Does your ex understand what you want?