Galaxy Z Fold 3: How does Samsung’s Flex mode work?

Samsung's Flex mode is exclusive to its foldable smartphones like the Galaxy Z Fold 3. It allows the display to adapt accordingly based on the angle where the smartphone display is at. However, the million-dollar question remains: Is it really useful? The post Galaxy Z Fold 3: How does Samsung’s Flex mode work? first appeared on PR Business News Wire.
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