Huelenspvn20220709.7z -

: Often shorthand for specific hardware brands (like Hisense) or internal project codes.

While specific documentation for this exact string is often internal to manufacturers, the name can be broken down: HuelEnsPVN20220709.7z

Because .7z is not natively supported by all operating systems, you will need a third-party archiver. : Often shorthand for specific hardware brands (like