Galaxy Note 7: From many sources of the phones bursting into flames popped up
HTC First: The faults of the First lay in its middling hardware and stiff competition
Amazon Fire Phone: The pricing to be problematic at the time and this may have been its downfall
Blackberry Storm: The touch screen was inaccurate, insensitive, and unrefined. This was biggest flaw
Kyocera Echo: It was out of place and ill-conceived and, in the end, few bought it
Samsung Galaxy Fold: People found their units with peculiar bulges along the seam
RED Hydrogen One: It was a product that nobody wants, doesn't work, and costs too much
iPhone 6: an issue related to the bending issue called "Touch Disease" arose, that could spoil your whole scree
V Mobile N8-N: After purchase someone wrote, this is a piece of garbage, it worked for one month and shut down completely