{
  "legacy": {
    "write_offset": {
      "new": "+666, +684",
      "old": "+666"
    }
  },
  "ring_codes": {
    "new": "GS-9129P-01412-P3C\tV IFPI L231 22 IFPI4021\nGS-9129P-01412-P5K\tV IFPI L237 32 IFPI4011",
    "old": "GS-9129P-01412-P3C\tV IFPI L231 22 IFPI4021"
  }
}