As of last week, the HTC First sold just 15,000 since its debut on April 12, according to BGR.
Last week is when AT&T slashed the HTC First's price to just $.99 (UK£.64, AU$.97) with a two-year contract.
A social experiment
The HTC First is the only phone to come pre-loaded with Facebook's Android UI overlay Facebook Home.
The ill-fated HTC device was unveiled on stage by Facebook CEO Mark Zuckerberg in early April.
Facebook Home itself hit 1 million downloads over the weekend, though its score sits at a miserable two stars.
told TechRadar last week that "people don't seem to want that phone as much."