It would say so on either the disc or the disc case or even both
There is no region free Blu-ray player, only the region free disc. Or there are some Region free Blu-ray player software, refers to: http://blog.bluray-player-software.com/region-free-blu-ray-player-software/
The region free disc works with any Blu-ray player. As explained below: Region A: U.S., Japan, Latin America, East Asia (except China). Region B: Europe, Africa, Australia, New Zealand Region C: China, Russia, India, remaining countries. However, despite the provisions for Blu-ray Disc region coding, many Blu-ray Discs are released without region coding. In this case, you can play a non-region coded disc that is released in any area of the World. But for the rest, you need region free Blu-ray player software to help you. For example, Aurora Blu-ray Player software, etc.
You can't.
The 'disc incompatible' message on your Panasonic DMP-BDT220 could indicate that the 3D Blu-ray disc is not compatible with your player, possibly due to region coding or a format issue. Ensure that the disc is indeed a 3D Blu-ray and not a standard Blu-ray. Additionally, check for any firmware updates for your player, as outdated software can sometimes cause compatibility issues. If the problem persists, the disc itself may be damaged or defective.
19 on a 25 gb blu ray disc and 38 on a 50 gb blu ray disc
A blu-ray disc player is a disc player that plays blu-ray discs and DVDs. They usually used with TVs.
I am almost certain that Sony developed Blu-Ray.
No. You can play regular DVDs with a blu-ray player.
The first Blu Ray disc was made in 1996. The Blu Ray movies were released commercially in the year 2000.
No, but you can play a Blu-Ray disc on a PlayStation 3, since that's what the game discs are: Blu-Ray discs
Download YouTube videos then use a Blu-ray maker to burn them oto Blu ray disc.
I think blu ray reader is a blu ray drive and blu ray player is a blu ray player