{
  "ring_codes": {
    "new": "LA02302E-LA L0 21 IFPI LB46 03 IFPI 07G4\nLA02302E-LA L1 21 IFPI LB46 00",
    "old": "LA02002E-LA L0 21 IFPI LB46 03 IFPI 07G4\nLA02002E-LA L1 21 IFPI LB46 00"
  },
  "serial": {
    "new": "LA-023",
    "old": "LA-020"
  }
}