The string identifies a selected iteration of the YouTube utility for Android units. The preliminary section “com.google.android.youtube” serves as the applying’s distinctive identifier inside the Android ecosystem. The “apk” extension signifies that it’s an Android Bundle file, the distribution format used for putting in functions on Android working programs. The numerical sequence “19.05.36” denotes the model quantity, a vital indicator of the options, bug fixes, and safety patches included inside that specific launch.
This kind of identifier is critical for a number of causes. It permits customers and builders to differentiate between completely different releases of the applying. Realizing the model quantity helps in troubleshooting points, as particular bugs or vulnerabilities is likely to be current solely in sure variations. Moreover, it permits customers to make sure they’ve probably the most up-to-date model, benefiting from the most recent options and safety enhancements. Traditionally, model numbers present a timeline of the applying’s improvement, showcasing its evolution over time.