Back in 2012, Google dispatched Android 4.1 Jelly bean which gave space for a great deal of tweaking… Windows Phone was as yet a thing and Nokia was the Lord and Master of cell phones around then.
This is 2021, which was 9 years after and about 1% of Android clients are as yet on the Jelly bean working framework. As I would like to think, this 1% don't actually mind which operating system they are utilizing, they simply want, is to make calls, get calls and maybe peruse insignificant things on the net.
In any case, Google needs you to update your OS from Jelly Bean to something higher. Google reported a couple of days prior that it will end Play Services support for all Jelly Bean gadgets one month from now.