The Miami phone maker found a market hiding between carrier contracts and four-figure flagships. Its playbook is wonderfully copyable - right up to the part where outsourced firmware turned bargain hardware into a very expensive lesson in trust.
NUU spent a decade selling cheap unlocked Androids to Americans who hated overpaying. Then a pandemic pushed it into a stranger, stickier business: building custom phones for companies who never wanted to be phone companies.