No, Amazon and Asus don't make phones, but so?
Uhhh, no. The only differences between a Smartphone SOC and a tablet SOC are RAM chips, storage chips, Display, and case.
Your expertise in this area being what exactly? Companies that produce thousands of pieces per year already place certain requirements for all components included, companies that go for mass production have completely different design rules. I.e. if one component isn't on the approved list, it basically doesn't exist. Getting qualified for component provider requires all sorts of testing that does take a lot of time, and requires participation in the cost analysis too. Several Nokia personnel had some interesting hindsights of circuit inlet designs, removing a single inlet from a PCB saved the company something like 5 millions. The design guys were celebrated as heroes.
If Nokia dies, it dies. Why do you feel so attached to it?
Business is business, but where is the being attached to it part? If Nokia wants to blow their cash on tablets, it's their decision - it doesn't affect me one bit. What I'm afraid is the resulting fallout of the IP. The company basically holds most of the important patents in mobile business, and if
this is of any indication, the patent trolling has only just begun. And Nokia already admitted in Bloomberg that they see the patents as a way to increase revenue.
Even Nokia's older dumb phones had an OS that was possible to update. I did it a couple of times with a 3310. I have understood feature phone being somewhere between dumb phone and smart phone, dumb phones being gradually replaced by feature phones, while current feature phone users are moving to smart phones.
I'd be surprised if Microsoft found a handset maker that would like to deal with them if Nokia goes under. The reason being
this. Also, the integration of Skype isn't well received on the operator side. What it comes to proof, top Nokia marketing executive resigned after working for 20 years in the company, he achieved 77% market share in China before, but resigns after working for some time for Windows Phone. The same for the guy who was recruited from Samsung to Microsoft, and switched job after only 6 months. If there was a chance to success, I don't think these guys would have moved away. The other option is to look at sold phones in total, and see the decline after February of 2011. This is just after Microsoft strategy was announced, before that Nokia's direction lead to winning the mobile business.
I thought that Qt is the actual Nokia's ecosystem. This ecosystem does support Android, Symbian and Meego - basically pretty much anything but Windows Phone.
So? What, I ask again, is the big deal? You go on and on about how great a company Nokia was, and how MS supposedly ruined them (when they were perfectly capable of ruining themselves), but what's the point?
If Nokia ruining itself means going under Microsoft in the first place, that's a point. Otherwise, Nokia was not actually failing before - seems they had just gotten over the bad stuff from 2006. The direction they were going was actually right in the global scale.