{
  "ring_codes": {
    "new": "MS12801A-MS-L0 01 +\t+ IFPI LB48 A03, B01 IFPI 10D4, IFPI IOB9\nMS12801A-MS-L1 01 +\t+ IFPI LB48 A03, A04 IFPI 1090, IFPI IOD8",
    "old": "MS12801A-MS-L0 01 +\t+ IFPI LB48 B01 IFPI IOB9\nMS12801A-MS-L1 01 +\t+ IFPI LB48 A04 IFPI IOD8"
  }
}