NOKIA HAS STARTED GLOBAL ROLLOUT OF PORTICO UPDATE FOR LUMIA 920 & LUMIA 820

Following-up US and Canada, Nokia has now officially announced the global release of PR1.1 Portico update for Lumia 920 & Lumia 820 users. The update begins to rollout from today and will continue in a phased manner over the coming weeks and is expected to be complete by mid-March. The latest firmware brings performance enhancements, imaging capabilities and battery management to the devices, check out the full changelog after break.

Today’s update brings the following enhancements to the Lumia 920 and Lumia 820:

Enhancements in Messaging
Select all (for mass deletion)
Text replies to incoming calls
Internet Explorer improvements
More efficient and reliable Bluetooth connectivity
More efficient and reliable start-up sequence
Enhancements in imaging performance and battery management
Additional platform updates and enhancements
More Here: http://goo.gl/uOLle
Here is how you can update your device:

Make sure your battery is fully charged when you begin the update process
You will have to be connected to Wi-Fi for the update to initiate
The entire update process can take up to 30 minutes to complete
If Wi-Fi is not on prior to checking for updates, select dismiss and turn on Wi-Fi.  (If Wi-F is on, this notice will not appear and the phone will begin downloading the update.)
Phone will download updates and prepare to install.
Update is ready to install. Select Install.
Wait as the update installs.
Update is all done. Select Done.
Restart your phone.

http://www.symbiantweet.com/portico-update-for-lumia-920