App executives had discussed taking the platform offline on Sunday to highlight the impact of the restriction, but the plans had not been final.

The Supreme Court has unanimously upheld the federal law banning TikTok beginning Sunday unless it’s sold by its China-based parent company.

By Andrew Chung, John Kruzel and David Shepardson WASHINGTON (Reuters) -TikTok warned late Friday it will go dark in the United States on Sunday unless President Joe Biden's administration provides assurances to companies like Apple and Google that they will not face enforcement actions when a ban takes effect.

The app says it will shut down Sunday unless the sitting president can assure tech companies that he won’t enforce the law.