The subscriber 0164.9999.999 will be changed to 034.9999.999.
What is the new number for prefix 0164?
Similar to prefix 0164, prefixes 0165 and 0166 of Viettel network will also be changed to 035 and 036, respectively. This instructional article has helped answer the question of what prefix 0164 will change to.
Refer to more technical articles on how to convert 11-digit subscriptions to 10 digits shared on Mytour to make adjustments to your contacts.
