Bring back players who died in your Bedrock Hardcore world.
Open the downloaded .mcworld file. Minecraft imports it as a new world. Keep your old world until you have checked the new one.
Died in Hardcore? Here is how to get back in. Your world never leaves your device.
Close the world. Open its settings, scroll down and press Export World. You get a .mcworld file.
Playing on a Realm? Download the world from the Realm settings first.
Drag the file into the World box, or tap the box to pick it. Every player in the world shows up with their items and where they died.
Minecraft does not save player names in the world, so players show as Player 1, Player 2 and so on. The world owner is shown first.
Tip: remember where each player last died. The Died at spot is the easiest way to tell them apart.
Press Revive all, or tick the players you want and press Revive selected.
Open the new .mcworld file. Minecraft adds it as a new world, and the revived players are back in Survival. The world stays Hardcore, so be careful!