iPhone Duo Durability Test: Over 260,000 Folds and Counting

CNET has built a custom 'Fold-a-Phone' machine to put the durability of the new iPhone Duo to the ultimate test. By folding and unfolding the device 24/7, the team aims to determine the structural integrity of the hinge and the folding display over an extended period.

• The iPhone Duo has reached over 260,000 folds during the testing period.
• The stress test has been running non-stop for over a week.
• Daily live streams are available on YouTube for public viewing.
• The hinge and screen crease currently remain in excellent condition.

The Testing Methodology

The durability of folding smartphones has long been a subject of concern for potential buyers. To provide concrete data, CNET’s custom machine simulates intensive, continuous usage far beyond what an average consumer would experience in years. The live-streamed nature of the test ensures transparency and provides real-time updates to the audience.

As of now, the iPhone Duo is holding up extremely well. There are no signs of failure in the hinge mechanism, and the crease in the display remains stable. Testing will continue until November 20 to observe if long-term repetitive stress eventually causes any degradation or functional issues.

Significance for the Tech Industry

This test serves as a crucial benchmark for the future of foldable technology. For tech enthusiasts and prospective enterprise users, the ability of a device to withstand hundreds of thousands of folds is a testament to engineering quality. High durability ratings help bridge the gap between niche experimental products and mainstream reliable daily drivers.