It is used for updating Sony Ericsson phones´ firmware.Update Service Pro is free, but it is meant to be used by retailers who sell Sony Ericsson phones.Updated firmware usually has many additional features like themes, ringtones and bugfixes.It´s usually recommended to regularly update the software of your phone for better performance.The phone model is selected from the list which shows the images of all models of Sony Ericsson phones.When a phone is connected via a Sony Ericsson data cable, compatible with that model of the phone, the program searches for available updates of firmware of the selected model and updates the phone.Well everything was perfect until I decided to upgrade my software. The symptom was that when I included the "unified inbox" in the backup process it hanged at the end of the backup process.So I did these following steps: Installed Sony Ericsson PC Suite for Smartphone, which was included in the box. Let me share some of my experience with this problem.
The program has a file manager that allows you to access the files stored in your phone.You can reinstall your software whether an update is found or not. You will now see that the Update Service is downloading phones software. After finishing downloading, it will install the new software in you Phone. That’s because, the more you will use it, the more junk it will held in his system.Even the system can get corrupted for some misuse (or just suddenly, who knows! The only remaining solution will be then to reinstall your phones software. Currently this runs on Windows Operating System only. Most important thing is, you need to have a working internet connection to fetch and install software. It will check internet connection, then check for latest updates (will download automatically if any update found).