USA Titans have not been updated thanks to ATT. International Titans get updates. This is a huge gripe with me for ATT. Also, do not have visual voicemail even though the phone is capable. ATT keeps telling us, "Its coming soon."
Only issue with mine is the damn keyboard. So annoying to be typing on forums, text, email and lose the keyboard. Then have to touch somewhere else, then touch the text area again for it to come back.
Almost never get a caller telling me they have trouble understanding me. But the fact that some firmware updates supposedly improve voice quality, I do not have a single update either. I will not be buying an HTC phone when my next upgrade is available. Thankfully my Titan is 100% worth its purchase price though. Case is amazing and although I do have slightly worse reception for wifi and cell sitting next to my brother and father on their ATT 4s phones, its not a problem 99% of the time. I have dropped my phone a few times with no case or screen protector and only have the slightest scratch on one back corner.
Do ATT Lumia 900s have visual VM?
I will be looking to Nokia most likely for my next windows phone.