Vietnam eSIM operator VIETTEL 15/30 days 5GB/day

🇻🇳 VIETTEL eSIM VIETNAM
📶 5GB per day — 15 / 30 days
🔥 What’s included

✔ Unlimited mobile internet in Vietnam
✔ Up to 5GB per day at maximum speed
✔ VIETTEL network — the best operator in Vietnam
✔ 15 or 30 calendar days

⏳ How the days are counted (Calendar Days)
The plan is valid for 15 / 30 calendar days, based on Vietnam time (UTC +7).

🔹 The countdown starts at the moment of the first connection to the network in Vietnam
🔹 The first day ends at 23:59 on the same day, regardless of the activation time
🔹 Then 14 or 29 additional full calendar days are added

After using the daily 5GB, the speed may be reduced until the end of the day.
The next day, the 5GB daily limit is automatically renewed.

⏳ Validity period

📅 15 / 30 days are counted from the first connection to the network in Vietnam

• The first day ends at 23:59 Vietnam time (UTC +7)
• Then 14 or 29 additional full days are added

⚠ Important:
The countdown starts after scanning the QR code and the first network connection.

📦 How it works

1️⃣ After payment, you instantly receive a unique QR code (your eSIM)
2️⃣ Scan the QR code → the eSIM is ready for use in Vietnam
3️⃣ At the first network connection, the 15 / 30-day period begins

📊 Useful USSD commands

📞 Check your eSIM phone number

*101#


📡 Check internet balance

*098*2*3#


or

*098# → 2 → 3
or
send SMS text KTTK to number 191

VIETTEL is Vietnam’s state-owned national telecom operator, offering fast, stable internet and the widest coverage nationwide.

⚠ Important to know

• 📲 This is a virtual eSIM — no physical SIM card is shipped
• 📱 Works only on devices that support eSIM
• 🔍 To check eSIM support, dial:

*#06#


If EID is displayed, your device supports eSIM
• ❌ After the QR code is sent, cancellation and refund are not possible (the code is unique)

💬 Need help?

We are available 24/7 and will be happy to help you:

✔ check device compatibility
✔ explain setup and activation
✔ advise on plan usage and features