{
  "comments": {
    "old": "Requires system software version 3.73."
  },
  "ring_codes": {
    "new": "UPDL-021110A1\t4 IFPI L331 A08, B06 IFPI 50M6\nUPDL-021110B1\t2 IFPI L331 A04, A08",
    "old": "UPDL-021110A1\t4 IFPI L331 A08, B06 50M6\nUPDL-021110B1\t2 IFPI L331 A04, A08"
  }
}