Vortex Quaturo

The Quaturo is the fourth and last model of the Vortex series of mobile phones. Not alot had been changed from the Tre, and is regularly known as "the odd one out".

Reception
The Vortex Quaturo has had mixed reviews, some had positive reviews, especially for the hardware upgrades, while most described the phone as the "odd one out" in the line. Some also simply described it "as simply a upgraded Vortex Tre". Eitherway, the Quaturo was successful with sales.