Video sharing app TikTok returned Sunday after a 12 hour outage due to a U.S. government ban. What happens when Trump takes office? What we know.

A TikTok ban Sunday would implicate tech giants like Google, Apple and Oracle, who risk enormous fines if they keep the app operational.

"We have to look at it carefully. It’s a very big situation," the President-elect tells Kristen Welker in a phone interview

In a little more than 12 hours after TikTok went dark in the U.S., the platform is "in the process of restoring service," the company announced on X.

President-elect Donald Trump is “likely” to give TikTok a 90-day reprieve as the app says it will “go dark” Sunday after the Supreme Court upheld a federal law banning it this week. Trump made the comment in a phone interview with NBC News’s Kristen Welker a day after the ruling was issued.

President-elect Donald Trump said earlier Saturday he ‘most likely’ will give TikTok a 90-day extension to avoid U.S. ban

Meet the Press moderator Kristen Welker joins TODAY to talk about some of President Donald Trump’s first actions as president singing a flurry of executive orders and pardons — and the comparisons made to Joe Biden’s preemptive pardons for members of his family in the last hours of his presidency.

TikTok said it will be forced to go dark on January 19, the day the ban is set to take effect, without more assurances it won't be enforced.

The app, which prevented American users from scrolling through videos late Saturday, highlighted Trump's interest in a "solution" to keep its U.S. operations alive.

Trump suggests he will extend the ban deadline by 90 days as Biden’s administration signals it won’t try to stop TikTok’s threatened shutdown on Sunday.

Since Jan.19, any unilateral action by a president to ignore or extend TikTok’s divestiture deadline disregards the rule of law.The popular app’s divestiture timeline ran out earlier this month, as the Biden administration was preparing to take its leave of the Oval Office.

Kate Mara (upcoming The Astronaut) has joined the cast of Imperfect Women, Apple’s limited series based on the 2021 novel by Araminta Hall, Deadline has learned. While her role is under wraps, she’ll star opposite the previously announced Elisabeth Moss and Kerry Washington,