哥伦比亚采购需求：4.3英寸COB UART液晶模块

I've encountered an issue with a specific screen model that went black during the configuration process. After some research, I discovered that it might be recoverable using the PGT05 module, which I currently possess. However, I'm lacking the necessary files and detailed instructions to proceed with this method. Could you please assist me with this issue? If you have the recovery files or a step-by-step guide, that would be incredibly helpful. Additionally, if there are alternative methods to recover this screen, I would greatly appreciate any insights you can provide. Thank you for your support!