Today we are going to describe an excellent method to download & install the new windows 8.1 operating system in your Nokia Lumia smartphone having the Windows 8 operating system. As you all know that the Windows 8.1 is not launched officially for Windows phone but instead of this Microsoft has launched a developer’s versions before the OS release. In this article we will make use of developer’s version of Windows 8.1 and will teach you how to install windows 8.1 OS in the Windows Phone 8 device.
NOTE: Do
keep in mind that installing the update could void your warranty and also note
that you cannot move back to the windows phone 8 if you wished to. It
is possible that you can roll back to windows phone 8 by flashing the device
with the Stock ROM.
Step 1.
Sign as developer in App Studio by
clicking on “Start a New Project” and sign using the
windows live account.
Step 2.
Download an Application called “Preview for Developers” and install it in
your windows 8 phone. Then open Preview for Developers and login with
the same windows live account registered in App Studio.
Step 3.
Next, go to “Phone update” in
the Setting menu and click “Check for Updates”. Before
installing windows phone 8.1,your phone will most
likely download the 8.0.10322.71 update. This is to just
to prepare the Smartphone for windows phone 8.1.
Step 4:
After a Reboot, Go to ‘Phone update’, check
for updates once more. Now, the Windows Phone 8.1 update
will download and install automatically.
All done! You have successfully downloaded and
install the Windows Phone 8.1 on your Nokia Lumia windows phone
8 devices, this method will work on all the Nokia Lumia devices
WARNING!!!!!!!!!!!!!
Do not update to 8.1
if your phone is CDMA
