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Have you ever thought about the whole process behind Android of your cell phone? That's exactly what Nokia tries to explain in an infographic, even to calm the minds of users, because Android updates take months to go on the device of each company after the official launch of Google .
The manufacturer, known for providing a "clean" and organized experience of Google's operating system, showed step by step the long way to the finalization of the final version. an update.
First Step – Publication
At the beginning of the infographic, Nokia explains the process of arrival of Android 9 Foot. First, Google publishes a vendor operating system code, which includes a collection of source files and platform development kits.
Next, the software includes features of Android One and exclusive experiences for Nokia smartphones. The Hardware Abstraction Layer (HAL) interface receives the platform to work on each chipset.
Step Two – Tests
The next step is already to perform tests. The manufacturer performs carrier testing with operators, including voice calls, web browsing, video streaming, VoLTE, SMS, and so on.
In parallel, software creation is pbaded on to the engineering team and the test manager. manuals. Then it's time for the end user to help with testing.
Step Three – Warranty
When all is well, it is necessary to guarantee the system a set of compliance standards, including Bluetooth. and Wi-Fi. With approval, the new Android is ready to be released.
Source: HMD Global
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