{
  "legacy": {
    "write_offset": {
      "new": "+1860, +2154",
      "old": "+1860"
    }
  },
  "ring_codes": {
    "new": "GS-9001P-00259-P2K V IFPI L237\nGS-9001P-00259-P1K V",
    "old": "GS-9001P-00259-P2K V IFPI L237"
  }
}