Hey guys, a friend and me are trying to get the backup of MGS Portable Ops + via Qcma on a Vita with 3.57. Our problem is that an error-message at the end of the copying-process occurs. It says that the file is corrupted. We have two Vitas, one with 3.60 (on which we bought MGS and created the backup with qcma) and the mentioned Vita with 3.57. We followed this tutorial: https://gbatemp.net/threads/dual-vita-tricks-game-transfer-to-older-fw-vita-account-sharing.425621/ Does anyone know what to do? Thanks in advance for your help!