But we're not just talking about updating your phone, we're talking about getting it in perfect working condition. That's where this application comes in.
Sony PC Companion is useful for keeping your contact book current and for making backup copies of your contacts, multimedia files and galleries, and text messages.
It includes various additional options, perhaps the most useful being a simple way to update the phone's operating system. A couple of well-explained, easy-to-follow steps and you'll have your Sony Xperia in perfect condition and working better than ever.
Don't get lost in dense manuals to keep your Android in working order, download Sony PC Companion and let it do the heavy lifting for you.