There was no advertising. Just leaked photos for a 2-3 weeks.. Then previews and then it was for sale..
I'm actually surprised it sold that many considering that only gadget geeks or phone geeks would have been following the news and considering buying one. All the people who have it seem to love it. There are issues, but HTC is working on fixing them or replacing them.
The Flurry chart is comparing a 3rd gen iphone to a new (almost out of nowhere) android phone.
- The first iPhone sold 270k in its 1st quarter (3 MONTHS), led in by 6 MONTHS of buzz and hype and advertising. (from wiki)
- The Nexus One sold 20k in 1 WEEK, with a couple of DAYS of actual reviews.
- The Droid sold 250k in 1 WEEK. Compare that to iPhone's 270k in 1 QUARTER!
That's one of the more negative articles I've read. Every sentence is trying to lead you to one (very negative) conclusion, without giving you any evidence to support it. "unmitigated disaster", "you can’t see sales increasing any time soon", "if all they could manage", "how few will they sell", "non-existent customer service", "predicting the phone will be replaced", "have to offload", "desperate to rid itself of Nexus One stock"..