Thanks for your reply and clarification. I think I'll pass Xenons for now. Sorry for wasting your time.
I saw your thread in 'UK Flashing Services' and I found that you flash most types of consoles with RGH except Xenon. The only option you have for Xenon is JTAG.
Though, I did find out that Xenon could be RGHed from this website:
Team Xecuter's Xenon Reset Glitch Hack | Team Xecuter