I believe, currently Android 7.1.2 is the most updated version of android.
I searched more to understand the life cycle of an android version but I couldn’t find.
For example,
What would be the life cycle of Android 4.4.2 after which Android 4.4.2 will be incompatible to most android applications?
My android device is 4.4.2. I would like to know same for my device as well i.e. what would be the life cycle of Android 4.4.2 after which my device will be incompatible to most android applications.
These days, the compatibility information of most android applications is like 4.0+.
I believe I explained my doubt well.
With Regards
Tech Goal