Very good coverage 
Good coverage 
Satisfactory coverage 
Lack of coverage
| № | Degree of coverage | Signal level on a 2G network | Signal level on a 3G network | Signal level on a 4G and 5G network | Color code |
| 1 | Lack of coverage | X ≤- 100 dBm | X ≤ - 105 dBm | X ≤ - 110 dBm | white |
| 2 | Satisfactory coverage | - 100 dBm < X < - 85 dBm | - 105 dBm < X < - 85dBm | - 110 dBm < X < - 100 dBm | green |
| 3 | Good coverage | - 85 dBm ≤ X < - 65 dBm | - 85 dBm ≤ X < - 65 dBm | - 100 dBm < X < - 80 dBm | yellow |
| 4 | Very good coverage | X ≥- 65 dBm | X ≥- 65 dBm | X ≥- 80 dBm | red |
- Services provided via Vivacom's 5G (NR) network: internet access;
- Services provided through Vivacom 4G (LTE) network: voice service with VoLTE (calls over 4G network) and CSFB technology (automatic transfer to 3G or 2G to make a call), short text messaging and Internet access;
- Services provided through the Vivacom 3G (UMTS) network: voice service, short text messages and Internet access;
- Services provided through Vivacom 2G (GSM) network: voice service, short text messaging and Internet access;
**The map provides information on Vivacom 5G, 4G, 3G, and 2G network coverage. Various factors, such as landscape relief, type, location and density of buildings, location within buildings (for example, whether the service is used on the roof or underground of a building), and the model and technical state of the terminal (phone, tablet or other) may have a significant impact on the quality of the mobile connection. The quality of Internet access also depends on the number of simultaneous users served by the same base station. The map is based on mathematical models and outdoor simulation software for each of the respective networks and does not provide information about coverage with absolute accuracy.
