1: Samsung narrows loss in chip business, thanks to foldable smartphones.

2: Foldable smartphones help Samsung's chip division bounce back.

3: Samsung's chip business sees improvement with foldable smartphones.

4: Foldable smartphones boost Samsung's chip business, narrowing losses.

5: Samsung's chip division benefits from success in foldable smartphones.

6: Foldable smartphones turn the tide for Samsung's chip business.

7: Samsung chip losses decrease as foldable smartphones gain traction.

8: Foldable smartphones drive profits for Samsung's chip business.

9: Samsung's success in foldable smartphones rescues chip business from losses.