Often a internal release code or a tag from a specific distribution group.
A popular voice recording app known for high-quality audio capture and file management features. v8.v62: Refers to the specific software version. Often a internal release code or a tag
Optimized for 64-bit architecture (which began with the A7 chip in the iPhone 5s). OS90: Likely indicates compatibility with iOS 9.0. Often a internal release code or a tag
Indicates compatibility with the iPhone 3GS, a legacy hardware model. Often a internal release code or a tag
If you are looking to download this file, be cautious. Files sourced from third-party sites with such complex names can sometimes contain modified code. For modern devices, it is always safest to download directly from the official iOS App Store.