Considering the high price of blank BD XL media, it is more cost-efficient to copy a 4K Ultra HD Blu-ray movie to a blank Blu-ray disc than a blank BD XL disc. So is there a way to copy or burn a UHD Blu-ray to a blank BD-50 or BD-25? The answer is yes. DVDFab UHD Copy is an awesome 4K UHD backup tool that can copy unprotected 4K Ultra HD Blu-ray to blank BD-50/25 disc quickly, with HDR10 or Dolby Vision video quality preserved. Now let’s see how to use this UHD copy tool.

Note: Only 64-bit version DVDFab can be used to copy 4K Ultra HD Blu-ray.

Step 1: Choose a copy mode

Run DVDFab 10, go to Copy module and choose Full Disc or Main Movie mode. Here we take the Main Movie mode as an example.

Step 2: Load an UHD source

Insert your 4K Ultra HD Blu-ray disc, DVDFab will load it automatically. If the source is a folder or ISO file, you can click the “+” icon to load it or drag and drop it to the main interface directly.

Step 3: Customize your own Blu-ray movie

Now it’s time for you to customize your movie. The main movie has been chosen by default here, and you are able to choose the chapters, audio tracks and subtitles you want. Then you should go to the “Advanced Settings” panel to the output as BD-25 or BD-50.

Step 4: Select the output directory

Move to the bottom of the main interface, select your optical drive from the drop-down list box as the directory, and insert a blank BD-25 or BD-50 (according to your choice in the last step) to the optical drive.

Step 5: Start the copy process

Click the “Start” button to start the process of burning Ultra HD Blu-ray to a blank Blu-ray disc.

Do you also want to copy Blu-ray movie? Try DVDFab Blu-ray Copy, the best Blu-ray copy tool to copy encrypted Blu-ray movie with up to 5 modes.