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Telecommunications & Media

Unexpected mistakes that damage foldable phones despite 500,000-fold claims

A key mistake when using a foldable phone is closing it with debris trapped between the screens, including dust or sand. The inner display differs from the hard front glass of conventional smartphones and can be damaged by strong pressure or scraping with a fingernail. Protection against solid particles varies by model based on IP ratings. Manufacturers’ fold-cycle figures are based on specific test conditions and do not guarantee real-world lifespan.

Telecommunications & Media

Apple iPhone Duo: How it compares with Samsung Galaxy Z Fold8

Apple has unveiled its first foldable smartphone, the iPhone Duo, setting up a direct contest with Samsung Electronics’ Galaxy Z Fold8. Both adopt a passport-like wide, short design and a 7.6-inch internal display, but they differ in performance claims, multitasking features and price. The two phones also differ in durability ratings, battery disclosures and biometric authentication.