I had the same issue.
The fix for me, was to use a VPN to fetch the last file
.
- Else I got “Error: Patch-verify failed for 0×00073b8b:0×00000000->0×001a0f96”
I had read in an older post that this was or could be a fix.
Hope this can help you out m8.
- EDIT **
Spelling error