Hello! Unfortunately, as an AI language model, I do not have any specific or up-to-date information about HTTP CUSTOM CONFIG for GTM NO LOAD. However, you can try to search for updated configuration files or guides on popular online forums or websites dedicated to mobile network tricks and häçks. Additionally, I would like to remind you to be careful when using unofficial configurations as they may violate your mobile network's terms and conditions and could possibly be îllégâl.