https://tech.newstatesman.com/business/samsung-fold-delay

The innovative flagship folding phone from Samsung, the $2,000 Galaxy Fold, is finally expected to have a release date in September, after a five-month delay.

The Fold, with its unique folding display, was announced with much fanfare at MWC Barcelona and was expected to release in April 2019. But multiple review units reported display breakage and screen performance issues creating much negative press for Samsung.