Share your experience!
This is the worst piece of junk that I have used. I would stress test it with a 16# hammer but I shall refrain from doing so. I updated and now the symbol key dose not work. It will arbitraiterly dial a number. And it is the last sony product I will ever get. I was going to my Wife a Sony touch screen computer. But alas I shall opt for hp.
Sorry to hear that.
If you're still using this phone perhaps I can help you. Have you tried any reset or software repair/reinstall?
Don't get an HP. I have an i5 pro book and I think it's a piece of junk!