This was a highly anticipated "hotfix" (approx. 130–136 MB) released shortly after launch to address major technical failures introduced by the previous update (1.06).
The official PS4 update was a small hotfix (~130 MB). If the file you have is several gigabytes and from an unverified source, it may be a repackaged version with unauthorized modifications. Game Context DAYS GONE - New Patch Update 1.07 (FIXED) FГЎjl: Days.Gone.v1.07.zip ...
Depending on the platform, version 1.07 served as a critical stability patch: This was a highly anticipated "hotfix" (approx