Hi. Thanks for the update.
I'm on FW 9.0 and I'm trying to replace my GT Sport save data. I can mount local-data folder and replace it, but i can not mount sce_sdmemory. Every time that i try to mount proggram said "Mounting Failder"
I've also detected in other games with the same "sce_sdmemory" folder, like Steep.
God of war 2018 too. Same issue.