ABOUT VIETTEL

2020: Đổi mới và phát triển Dịch vụ chính phủ Điện tử – Asia Pacific Stevie Awards.I couldn't update my account data, when I took a photo of my IDC, the application stucked in a cyan track record with a back button. I attempted a few moments but the results have been the identical.- Transfer income on the net to cellular phon