Tron was presumably derezzed and Flynn was forced to flee in to the Outlands though the ISO's were being ruined, an celebration generally known as the Purge. The portal - the sole way out in the Grid - saw the top of its millicycle window (8 hours during the Grid; https://tron-address41740.review-blogger.com/49256349/top-guidelines-of-generate-random-trx-address