DTB unscrambler firmware

On the web and various blogs i often see DTB unscrambler firmware being hyped.
Do the software really work ama ni kupora raia?

Tumia utwambie.

Venye Doc amesema hapo juu, lipa hiyo 450, weka hiyo bin file kwa USB alafu uje na hekaya.

All the best.

It used to work but nowdays it doesnt