{
  "legacy": {
    "write_offset": {
      "new": "-647, -12",
      "old": "-647"
    }
  },
  "ring_codes": {
    "new": "IFPI 5100\nPSRM-021090\tG4 1A 01 IFPI L424 IFPI 7261\nPSRM-021090\tG4 1A 07 IFPI L424 IFPI 7265\nPSRM-021090\tH4 1A 09 IFPI L424 IFPI 5100",
    "old": "IFPI 5100\nPSRM-021090\tG4 1A 01 IFPI L424 IFPI 7261\nPSRM-021090\tG4 1A 07 IFPI L424 IFPI 7265"
  }
}