This special treatment isn't because Microsoft loves its mobile OS, by the way(!) It's in recognition that phone users have little choice over branch upgrades. So, while desktop users simply upgrade over and over again, according to their own desires, smartphone users are at the mercy of whatever gets pushed over-the-air. And that, ultimately, limits the number of updates (especially security) that get applied, leaving the phone hardware more vulnerable than desktop hardware of the same age.
So, for example, as quoted here, branch 1709 (Fall Creators Update) on the Desktop isn't supported beyond "April 2019", while branch 1709 on Windows 10 Mobile runs out of official support in "December 2019", a full 8 months later!
As a result, effectively, Windows 10 Mobile's various branches (Creators Update, etc.) each now have 26 months support (patches, security fixes, mainly) on a rolling programme - and as usual it's worth making a fuss of this in view of the mess that is the Android smartphone world. Android OS has around 88% world market share at last count, so utterly dominant, yet the vast majority of handsets across the world are stuck on versions that are now unsupported to varying degrees in terms of patching security holes.
Just as an example (of how to use the table), take a humble user of a Lumia 640, launched in 2015 only six months before Windows 10 Mobile was available. Such a phone was officially upgraded to Windows 10 Mobile and can jump up to the Creators Update and thus will have support and fixes until June 2019. Around four years after lthe phone was aunched, which is a very decent support period if you think about it!
Here's the table - if it's too wide for your browser then just scroll sideways as needed.
Table updated June 24th 2018 | OS>> |
Windows 10 Mobile branches, with launch date and revised minimum support periods |
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Selected/relevant device(s) |
Year of launch |
Snapdragon chipsets /RAM |
Threshold 1/2 Up to Q2 2016 |
Anniversary Update |
Creators Update Branch '1703' Spring 2017 |
Fall Creators Update Branch '1709' Autumn 2017 |
Security updates until | No longer supported | October 2018 | June 2019 | December 2019 | ||
Alcatel OneTouch Fierce XL |
2016 | 210 2GB |
Out of the box |
Yes, official | Yes, official | Yes, official |
Lumia 430, 435 535 |
2014 | 200 1GB |
Official upgrade | Yes, official | Yes, if previously upgraded via Insiders ring or via the Interop Tools 'hack'. Otherwise, 'no'* |
Yes, if previously upgraded via the Interop Tools 'hack'. Otherwise, 'no'* |
Lumia 635 (1GB) | 2014 | 400 1GB |
Official upgrade | Yes, official | Yes, if previously upgraded via Insiders ring or via the Interop Tools 'hack'. Otherwise, 'no'* |
n/a |
Lumia 640/XL | 2015 | 400 1GB |
Official upgrade | Yes, official | Yes, official |
Yes, if previously upgraded via Insiders ring. Otherwise, 'no'* |
Lumia 550/650 | 2016 | 210/212 1GB |
Out of the box | Yes, official | Yes, official |
Yes, official |
Lumia 735, 830 | 2014 | 400 1GB |
Official upgrade |
Yes, official | Yes, if previously upgraded via Insiders ring or via the Interop Tools 'hack'. Otherwise, 'no'* |
Yes, if previously upgraded via the Interop Tools 'hack'. Otherwise, 'no'* |
Lumia 930/Icon /1520 |
2013/ 2014 |
800 2GB |
Official upgrade |
Yes, official | Yes, if previously upgraded via Insiders ring or via the Interop Tools 'hack'. Otherwise, 'no'* |
Yes, if previously upgraded via the Interop Tools 'hack'. Otherwise, 'no'* |
Lumia 950/XL | 2015 | 808/810 3GB |
Out of the box | Yes, official |
Yes, official | Yes, official |
HP Elite x3 |
2016 | 820 4GB |
Out of the box | Yes, official |
Yes, official |
Yes, official |
Alcatel IDOL 4S /IDOL 4 Pro |
2016/ 2017 |
820 4GB |
Out of the box |
Yes, official |
Yes, official** |
|
Wileyfox Pro | 2018 | 210 2GB |
Out of the box | Yes, official*** |
* see my article here for explanation, plus see my newer article here on how to make the older phones pretend to be a Lumia 950 XL for the purposes of jumping branches (geek credentials needed!)
** this is now fully provisioned for this branch, as of April 2018
*** this will be fully provisioned on the July 2018 'Patch Tuesday' - and yes, this keeps getting bumped, I'm sure it'll get there in the end...
As I've explained on AAWP already, it's not that big a deal if you have a phone that maxes out on the Creators Update, probably a Lumia 640 or upgraded Lumia 930 or 830.
Note again the last row in the table, the Wileyfox Pro, which I reviewed here and here. It's low end but fully supported - indeed, it's whole reason for existing lies in the realms of security and support. In theory, this will be still be getting updates in 2019, Wileyfox claims the end of that year, in line with branch 1709, which it hasn't actually got yet! Though it's not bad for a phone powered by a Snapdragon 210!
In truth, ignore the Wileyfox Pro (which, let's face it, is as far from the cutting edge as it's possible to go) and the most recent Windows 10-powered phone is the Alcatel IDOL 4 Pro, itself just a European reworking of the 'IDOL 4S with Windows 10', which launched in the USA in the last months of 2016. And even that was something of a reworking of hardware from the Android world from February 2016, with just a faster chipset for the new OS. Coincidentally the same month that the HP Elite x3 was launched.
So, you could argue that we haven't really had any really new smartphone hardware in this ecosystem for over two years, an eternity in the mobile world. That's the glass half empty viewpoint! On the other hand, you could argue that the OS is still supported, the core apps are still being updated, we're still getting new UWP app releases, and - ahem - AAWP is still here to help out where it can with all of the above. So maybe the glass is half full after all!