Ju-on: The Grudge Collection 4K UHD Limited Edition [UK]

[Cherokee Jack]

Originally Posted by Kyle15

Custom firmware. On Silm units you have to install a soft version of it that has to be toggled on/off each time the system boots. Still does what regular custom firmware does and it's pretty easy to install.

[Show spoiler]Installation:
Jailbreak Any PS3 on 4.89 With PS3HEN! Here's How - YouTube

Enabling Blu-Ray region swapping:

How to Play Any Region Blu-Ray BD-ROM on your PS3 with PS3HEN and Multiman - YouTube

FYI, if you ever have any issues playing some Region B titles, it's likely because the region of the player itself needs to be changed as well (not just the disc region). This happened with my German TV miniseries release of Das Boot and was one reason I switched to a dedicated region-free player for a while. Problem is that NTSC PS3's apparently can't handle 50i content. You can fix this by upgrading to a developer firmware which will give you the option to change player region (Europe is recommended) in addition to disc region. Process is as painless as the basic CFW install. Can send you links to instructions and Youtube video if you're interested.