When the first foldable Samsung came out, there were some durability issues with people damaging the screen, the hinges getting dusty and breaking, etc. Over the years, Samsung has improved the strength of its foldables.
If you’re curious about what goes on behind the making of one of Samsung’s foldables, you’re in luck because Samsung posted a video showing how they make and test their foldable phones.
The video shows the manufacturing process of Samsung phones, how to put on and install the back cover, followed by screen testing, and how the phone responds to features like the S Pen and Samsung Pay.
You also see the durability test where Samsung checks its phones for water resistance, how often they can be folded and unfolded, and how well the side buttons work.