Bloomberg reports that Samsung Electronics completed its two-month Galaxy Fold redesign which fixed the problems that caused the foldable OLED to fail. Samsung will be able to resume production soon, but the company cannot yet commit to a new shipping date.
Samsung had to re-engineer the Galaxy Fold hinge, to help protect the OLED display, and it also stretched the protective film to wrap around the entire scree which makes it impossible to remove it (which some reviewers mistakenly did).
In April 2019, after early reviewers reported that that the foldable screen in their Galaxy Fold devices broke down after a day or so, Samsung decided to delay the release of its foldable smartphone.
The Galaxy Fold features a 7.3" 1536 x 2152 foldable Infinity Flex AMOLED display that folds inside, in addition to a secondary cover display - a 4.6" 840×1960 Super AMOLED. Click here for information about the possible reasons for the screen fails.