Microsoft is been working on Windows 8.1 for phones and finally made it for a big release on June 24th and they announced it officially in their Blog post. Microsoft is making sure that this update stays alive for more than 3 years and they almost included every single need and necessity for a mobile to be accessed easily.
In their recent blog post Microsoft said "Microsoft will make updates available for the Operating System, including security updates, for a minimum of 36 months after the lifecycle start date,” Microsoft noted.
“These updates will be incremental, with each update built on the update that preceded it. Customers need to install each update in order to remain supported. The distribution of these incremental updates may be controlled by the mobile operator or the phone manufacturer from which you purchased your phone, and installation will require that your phone have any prior updates. Update availability will also vary by country, region, and hardware capabilities."
