Note:- Google updates its Android mobile operating system every year. Before releasing a OS version, it is released to end users for testing the bugs. The tester must be well versed in Andriod OS.
The current version contains a number of major features, including notification grouping, picture-in-picture support for video, performance improvements, battery usage optimization, and support for autofillers, Bluetooth 5, system-level integration with VoIP apps, wide color gamuts, and Wi-Fi Aware.
You will face your greatest opposition when you are closest to your biggest miracle. – Shannon L. Alder