I'm confused. Why do the Nokia release notes for the GMS 2.0.4 download say Version 8.0 SP3? Is there no Version SP4 to coincide with 2.0.4 or is that the version it supposed to coincide with?

Also - the version 8.0 SP3 maintenance release 1 states in it's notes that this release is certified as an upgrade from version 8.0.70 only which is SP3 which is no longer available for download.

Can anyone clarify? I have seen the GMS Release History on GMS Release History - CoolSolutionsWiki but that didn't clarify.