Transfers:
- The check that reads files back on the PS5 now runs while a large file is still arriving, so it adds almost no time: a 4 GiB file to a PS5 Pro took 60 s with the check, against 83 s in 12.4.3 and about 62 s with no check.
- The check now reads from the drive itself, not from a copy still held in the console's memory, so it can catch a fault on the drive.