at remix 50, you can upgrade the os to anything you want! But for now you can only upgrade to TFX OS and Sunkus OS versions don't downgrade no adding or removing rules unless the series's owner or @rockeromar200 approves no removing sunki no chellen lp no french emporium tangles yes tvokids letters, but not too much no skipping versions shorten if needed
HBSX should actually be HBL, because the 3rd letter should be 4 letters after the 1st one c2a!
