Be careful what you wish for!
When you do get an Android update, it might be the case that you wish you hadn't.
My HTC 1m8 soon two years old:
First major update - Texts got stuck "pending" and wouldn't transmit. This apparently only happened on EE's network, and even though they sold me the phone on contract, they didn't care, and just said it wasn't their responsibility. Eventually it was fixed with a minor update after about three months,during which I had to use my old Samsung Galaxy S3.
Second major update - This was less serious, but messed up my phone settings big time, and I still hate what I've ended up with, though I've managed to find a skin to make it more accetable. Imagine, hard to change brilliant white phone screens for a phone that is answered in the middle of the night! Complete with horrible new emojis which look like they were drawn by a five year old. You can't even roll the thing back either.
Never mind the bugs still never fixed since day one, which put the touch screen back on when the phone is near your face, so you end the call or turn on mute with your cheek!
Be careful what you wish for. I'm no Apple fan, but at least they take responsibilty for everything, OS, hardware, 3rd party app quality (though people should be able to install whatever they wish from elsewhere, on their OWN devices) but the fiasco with HTC and android has made me wonder if I will return to Apple. I did have Apple 3G, and 3GS phones before getting HTC desire HD, Samsung S3, then the disasterous HTC 1M8.
I am starting to detest Android even more than I derested Apple and their control freakery.