sak e -v archive.sak # verbose mode sak e -f archive.sak # force ignore checksum errors Use a hex editor (HxD, 010 Editor) to locate signature 78 9C (Zlib) or 5D 00 00 (LZSS), then extract manually. ✅ Repair partial data If archive is truncated, use:
zlib-flate -uncompress < part.bin 2>&1 Capture full error:
dd if=archive.sak of=repaired.sak bs=1M count=<original_size> Or use scalpel / foremost to carve possible intact substreams. Check compression type Run:
binwalk -e archive.sak or