F L O P P Y - S E N D


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The Koryolink Carrier From North Korea is denoted by codes: 467 05, 467 06. The followings IDs are called HNI (Home network identity). This code is created by the combination of two other Mobile Country Code (MCC) and Mobile Network Code (MNC). The first three numbers stand for the MCC and they are used in order to identify the region which the carried comes from (in the following example it’s North Korea). The last numbers of the HNI code are equal with the MNC and this ID is given for the specific mobile network operator.

Besides Koryolink North Korea has assigned country code + 850. This number + 850 is equal with international calling code and it’s simply the telephone dialing prefixes used for calling Koryolink numbers.
Koryolink uses 0 GSM bands, 1 UMTS bands, 0 and 0 CDMA bands.. You can read the specific frequency bands in the table below. All bands of the Koryolink are display in MHz units.
Another important information in Koryolink North Korea architectures is the standard of used protocols. It also uses 1 protocols such as GSM, UMTS, LTE, CDMA.

FloppySend About
Name Koryolink
Company Cheo Technology
Country North Korea flag North Korea
Country ISO KP
Country code + 850
Carrier codes
  • 467 05
  • 467 06
Coverage map Unknown
Subscribers 3 800 000 (Q4 2015)
UMTS bands
  • B1 (2100)
UMTS protocols
  • UTMS
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