{
  "ring_codes": {
    "new": "TT13701A-TT-L0 02 + + IFPI LB48 A01 IFPI 10M9\nTT13701A-TT-L1 01 + + IFPI LB48 IFPI 10N0",
    "old": "TT13701A-TT-L0 02 + + IFPI LB48 A01 IFPI IOM9\nTT13701A-TT-L1 01 + + IFPI LB48 IFPI ION0"
  }
}