Samsung shows snippets of Galaxy Z Flip4 5G and Fold4 5G internal lab tests
If you wondered how Samsung got to 200,000 folds and IPX8 rating for its latest foldable handsets, wonder no further.
Unbreakable: How tough is your 'tough' gadget?
Lots of products market themselves as "tough" or "rugged" but what do these terms really mean, and how much damage can they actually endure? We investigate.