For those that have this issue and want to buy a new iPhone, congratulations as this will solve your issues.
For those that can live without text messages from yonder years and can reset their phone, congratulations too.
But for those of us that want neither, this is a serious issue. Over the many posts we have learned that we are not alone in our frustration and that the issues seem to be related to the earliest iPhones. That there is most certainly something in the way our phones work with FT, that makes them prone to this problem. That while a reset seems to clear the element blocking functionality, that there is an element that is part of any backup that alters the way FT works. And that it appears that this element when introduced in the iPhone 5s does not cause critical issues.
As for Apple's silence and evasion on this issue, to me it appears obvious that there is something else that is wagging the dog's tail. Perhaps the theories regarding the patent infringment lawsuite are true because nothing would get me to shut up like this than worrying that anything I say might be used against me in court. And with so much money on the line here (which is fact), this would explain not just Apple's silence but also the lack of any attempt at fixing our common issue or for that matter, providing a work around to even reloading things like text messages. Any acknowledgement could impact pending litigation.
So for the time being, I have resided myself to living without FT for now. I will admit that if my reasoning is what is driving all this, that in time other devices may face similar peril. Afterall, only the iPhone 4 was noted in the original law suit as other phones featuring FT didn't yet exist. As filings get updated, I have to wonder what device(s) is next?