MIAMI -

LeBron James and Chris Bosh are entering Playoff mode.

The two Heat stars are both stopping activity on social media until the end of the Playoffs.

James tweeted late Saturday night, "Zero Dark Thirty-6 2.0 Activated."

Before last year's championship run, James sent out a similar tweet and stopped all social media activity.

Chris Bosh wrote, "Off on my journey.  I'll be back when I'm finished..."

The Heat open up the Playoff Sunday with Game 1 against the Bobcats.

Tip time from the American Airlines Arena is 3:30 p.m.