During a search for solutions, I came across community insights at
https://xbox.pissedconsumer.com/review.html suggesting that the quickest resolutions follow a single message containing payment date, transaction reference, and a screenshot of the expired subscription screen. I gathered those three items and submitted one concise request via the support portal. Within twenty-four hours, Xbox support replied confirming a backend processing error manually reactivated my Game Pass Ultimate, and sent a confirmation email. Access was restored immediately on my console. Providing complete purchase context and visual proof upfront unlocked a prompt and seamless renewal fix.