Seeing that I have written about Android on four occasions so far (here, here, here and here), I thought it was time to write about which versions of the mobile software I've used since owning smartphones.
My first smartphone, the one I purchased in late 2012, runs on 2.3.6 Gingerbread. The second, which is the one my Hong Kong uncle gave me, uses 4.1.2 Jelly Bean while my current phone features 5.0.1 Lollipop. I have never owned a pre-Gingerbread or Honeycomb (3.0–3.2.6) phone and while I haven't used 4.0–4.0.4 Ice Cream Sandwich or 4.4–4.4.4 KitKat, my gift phone and current phone were on those versions, respectively.
The next version is currently using the working name of "Android M"; the proper dessert name will most likely be revealed when Google releases it later this year. My phone model was released last year and it is possible that it will receive an update to Android M.