01
Mobile: 1800 8098
Contact
Viettel customer service channels
1800 8098, 1800 8119 and cskh@viettel.com.vn are Viettel customer-service channels. They are not contact details for the operator of Kết Nối HCM.
Availability, pricing, equipment and service terms must be confirmed for the exact address and date.
Key considerations
Start with what genuinely matters
Verified Viettel customer-service phone numbers and email for mobile, Internet, TV and fixed-line services.
02
Internet, TV and fixed line: 1800 8119
03
Customer-service email: cskh@viettel.com.vn
Selection guide
Move from need to a suitable approach
For mobile service, call 1800 8098. For Internet, television or fixed-line service, call 1800 8119. The general Viettel customer-service email is cskh@viettel.com.vn. The website uses native phone and email links and does not relay data through a form.
- Mobile: 1800 8098
- Internet, TV and fixed line: 1800 8119
- Customer-service email: cskh@viettel.com.vn
Details to verify
What to verify before continuing
These channels belong to Viettel Telecom, not to Kết Nối HCM. Verify service information at vietteltelecom.vn and brand information at viettel.vn before sharing subscriber details.
FAQ
Questions worth clarifying
Which number should I call?
Call 1800 8098 for mobile service, or 1800 8119 for Internet, television or fixed-line service.
Related solutions
Continue around your needs
A clear choice is the first connection
Ready to find the right connection?
Explore Internet, mobile and digital solutions around your needs in Ho Chi Minh City.