Hello. Right now MCC and MNC value in ./mobile app are printed as hex but without 0x - this is confusing and inconsistent. Attached patch fix that although I'm still puzzled why value printed by "show subscriber 1" looks like hex representation - see example below (with patch applied). Note that 0x385 == 901 and 0x046 == 70 I suspect misuse of gsm48_decode_lai()\gsm48_encode_lai() but unable to pinpoint location yet. show subscriber 1 Mobile Subscriber of MS '1': IMSI: 901701282457741 ICCID: 8901901702282374810 Service Provider Name: Magic SMS Service Center Address: 0015555 Status: U1_UPDATED IMSI detached LAI: MCC 385 MNC 046 LAC 0x03e8 (385, 046) Key: sequence 0 31 64 7e 4c e1 dc 48 00 Registered PLMN: MCC 385 MNC 046 (385, 046) Access barred cells: no Access classes: C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 List of preferred PLMNs: MCC |MNC -------+------- 901 |070 (901, 070) List of forbidden PLMNs: MCC |MNC |cause -------+-------+------- 106 |003 |#255 (106, 003) 106 |007 |#255 (106, 007) -- best regards, Max, http://fairwaves.ru