Notice of network code conversion
(Baonghean) - Notice of network code conversion
1. Main content of network code conversion:
a) Phase 1:Conversion of H2H network code and satellite fixed telecommunications network code (VSAT network code - VSAT satellite fixed telephone network)
The main content is to convert VSAT network code from 99.2xxxxxx to 67.2xxxxxx and convert 11-digit mobile subscriber network code to 10 digits as follows:
STT | Business | Old network code | New network code |
1 | MobiFone | 120, 121, 122, 126, 128 | 70, 79, 77, 76, 78 |
2 | VinaPhone | 123, 124, 125, 127, 129 | 83, 84, 85, 81, 82 |
3 | Viettel | 162, 163, 164, 165, 166, 167, 168, 169 | 32, 33, 34, 35, 36, 37, 38, 39 |
4 | Vietnamobile | 186, 188 | 56, 58 |
5 | Gmobile | 199 | 59 |
For example:To call Vinaphone's 11-digit mobile number 0123.4567890, after changing the network code, dial 083.4567890; To call 10-digit mobile numbers of other networks before and after changing the network code, there is no change.
The conversion starts at 00:00 on September 15, 2018 and ends at 23:59 on June 30, 2019:
- The parallel dialing starts at 00:00 on September 15, 2018 and ends at 23:59 on November 14, 2018;
- The notification sound starts at 00:00 on November 15, 2018 and ends at 23:59 on June 30, 2019.
b) Phase 2:M2M network code conversion
Mobile telecommunications businesses proactively work with M2M subscribers to transfer M2M subscribers to M2M 1x network code during the period from July 1, 2019 to December 31, 2020.
2. When there are unclear issues that need to be resolved, please contact directly the customer care hotline numbers of telecommunications companies operating in Nghe An province:
- Vinaphone customer care center: 9191 or 18001091
- Viettel customer care center: 0238.625.0178
- MobiFone customer care center: 18001090
- Vietnamobile customer care center: 0922.789.789
- Gmobile customer care hotline: 0199.888.0199