Select your brand and give you links to the upgrade for android version. It has automatic search for your phone and almost all the existing operators.
With this app you can update software your phone with the official support of the manufacturer or operator.
It include Tutorial for update OTA methods, links for download sofware for PC from manufacturers ( Samsung Kies, Lg Pc Suite, Sony Companion,...).
Without using an installation wizard directly to your device, you must look for software from the manufacturer to perform the upgrade process. Generally, this software is usually available on the official web site of the manufacturer. However, we have made a compilation of software required for phone.