Vivo is planning to announce its new foldable smartphone in less than a week. The Vivo X Fold+ will become official on September 26, the company has confirmed. This device is a successor to the Vivo X Fold which launched earlier this year. The Vivo X Fold is actually the company’s first foldable smartphone, and it never made it to global markets. The Vivo X Fold+ will become official on September 26 Vivo is planning to deliver one of its foldables to global markets, but we’re not sure if it’s this one, or the next-gen one. The Vivo X Fold+...