Nur Telecom, trading as O!, claims to be the largest mobile network operator in Kyrgyz Republic. The company began operations in March 2009, offering 2G GSM services over the 900 and 1800 MHz bands.
Alias
        Nur Telecom LLC «Нур Телеком» ЖЧК
  Country
        Kyrgyzstan
  Type
        Mobile Network Operator
  
        3G Network
O! launched 3G UMTS services over B1 (2100 MHz) in January 2014, and later B8 (900 MHz). B1 spectrum was later refarmed to 4G.
3G Frequency Bands
| Network Frequency Band | Status | 
|---|---|
| 
   Shut Down 
   | 
                  |
| 
   Active 
   | 
                  
3G Network Events
| Date | Event | Subtype | 
|---|---|---|
| 
   | 
                      
   Launch of 3G Network 
   | 
                      
   Launch 
   | 
                  
4G Network
The company's 4G LTE network was launched over 4G LTE over B7 (2600 MHz) and B20 (800 MHz) in May 2014 - the first for the country. The company conducted substantial network upgrades during 2018 and by April 2019 had achieved coverage of 94% of the Kyrgyz population. The network later added refarmed B1 (2100 MHz) services, B3 (1800 MHz), and B40 (2300 MHz) TDD services in 2020.
4G Frequency Bands
| Network Frequency Band | Max. Channel Bandwidth | Status | 
|---|---|---|
| 
   Active 
   | 
                  ||
| 
   Active 
   | 
                  ||
| 
   20 
   | 
                      
   Active 
   | 
                  |
| 
   10 
   | 
                      
   Active 
   | 
                  |
| 
   20 
   | 
                      
   Active 
   | 
                  
4G Network Events
| Date | Event | Subtype | 
|---|---|---|
| 
   | 
                      
   Launch of 4G Network 
   | 
                      
   Launch 
   |