DESCRIPTION

Just place, ie save the downloaded file "update.zip" in the main/root folder of your phone and choose an update from storage option in system updates at "About phone" menu in settings area. Later on follow instructions displayed on the screen. The update is the original one, my phone detected automaticly today ( May 28th, 2014), I downloaded it through the wifi phone connection. Instalattion was succesful, little lazy – about 5 min, and not harmful. My phone was rooted at the time of installation, so twice a warning was displayed, but nothing bad happened. I hope unrooted virgin phones will be updated without issues and problems, too. No data in the phone memory was affected by the update. If you want protect your data, make a backup copy to be sure not to loose it.

※Please make a backup of your device before installing or updating ROM