Yes. Users of Android One Phone will get the update through over the air update method.
Phones that will receive the lollipop update will be listed on google's android website. When you search on the website, look for your phone listed there.
Android one will get the lollipop update officially only after following the trends carefully mostly this 2015.
Micromax canvas A1 got the full update of lollipop on eighth February.
It is unclear if lollipop will be made available to android one users. Check your settings to see if there is a system update for your device.
You download the application first and then click on the update button.
The expected Android update to full Lollipop for the Micromax Canvas a1 was supposed to be done in January of 2015. There is currently no updated information on a new date.
Yes. Because the lollipop application is out in the market.
Lollipop update is not yet released, it will be available once the technical issues have been ironed out
Usually, in order to update your device from one version of Android to another, you must receive an update from your carrier or the device's manufacturer.
As of October 16, 2014, it was expected that the HTC Desire 616 will get an update to Android 5.0 (Lollipop) at some point.
Yes, S4 is a good phone ! It's powered by Android KitKat currently and most probably it will update to Lollipop too. So, it makes S4 a good smartphone.
Unfortunately, there's no way to update it. You will have to buy a new Android device to get the newest Android version.