No products in the cart.
📱 OPPO eSIM Vietnam: Setup & User Guide 2025
OPPO has become one of the most popular Android brands in Southeast Asia, especially among travelers who prefer budget-friendly yet powerful devices. With OPPO eSIM Vietnam support rolling out in 2024–2025, more tourists and expats can now enjoy easy digital connectivity without swapping physical SIMs. This guide explains supported models, setup steps, case studies, troubleshooting, and the best Vietnam eSIM plans for OPPO users.
🔑 Which OPPO Models Support eSIM?
As of 2025, eSIM is gradually being adopted by OPPO across its flagship and premium series. The following models have eSIM capability (depending on firmware region and carrier support):
- 👉 OPPO Find X5 Pro (limited markets)
- 👉 OPPO Find X6 / X6 Pro
- 👉 OPPO Find X7 Series (global eSIM support confirmed)
- 👉 OPPO Reno 10 Pro+ (regional firmware support)
Note: Lower- and mid-range OPPO A-series devices currently do not support eSIM. Always check “Settings → About Phone” or consult OPPO official support before purchase.
📱 How to Set Up OPPO eSIM in Vietnam
- Go to Settings → SIM card & mobile data.
- Tap + Add eSIM and select “Scan QR code.”
- Use your Vietnam eSIM QR provided by Viettel, MobiFone, or reseller.
- Label the profile (e.g., “Vietnam Data”).
- Set the Vietnam eSIM as your default for mobile data.
Activation is usually instant, but you may need to restart the device or wait up to 15 minutes for network registration.
🌍 Why Use eSIM on OPPO in Vietnam?
- ✔ Avoid expensive roaming bills from your home country carrier.
- ✔ Access Vietnam’s 4G/5G networks for maps, Grab, Zalo, and WhatsApp.
- ✔ Keep your home SIM active for OTP or banking SMS.
- ✔ Convenient for long-term expats storing multiple profiles.
📊 Case Studies
Case 1: Luca from Italy visited Vietnam for 3 weeks with an OPPO Find X6 Pro. He activated a MobiFone eSIM (20 days, 4GB/day). His Italian SIM stayed inserted but roaming was disabled. WhatsApp worked seamlessly with his +39 number while enjoying Vietnam’s local 5G speeds.
Case 2: Sarah from Singapore used an OPPO Reno 10 Pro+ on a business trip to Hanoi. She installed a Viettel 30-day eSIM (5GB/day). Thanks to coverage in northern provinces, she maintained video conferences with stable speeds averaging 180 Mbps.
📡 Vietnam 4G/5G Coverage with OPPO eSIM
According to Ookla Speedtest Global Index Q2 2025:
- 📌 Hanoi: average download speed 205 Mbps
- 📌 Ho Chi Minh City: average 190 Mbps
- 📌 Da Nang: average 170 Mbps
These speeds make OPPO eSIM devices perfectly suited for HD streaming, Zoom meetings, and hotspot sharing.
⚖️ Pros and Cons of OPPO eSIM Setup
| Pros | Cons |
|---|---|
| ✔ Digital setup, no SIM card swapping | ❌ Limited to flagship OPPO devices only |
| ✔ Use dual profiles (home + Vietnam) | ❌ Some firmware regions may disable eSIM |
| ✔ Faster access to Vietnam’s 5G | ❌ Customer support less familiar with eSIM vs iPhone |
🛠 Troubleshooting OPPO eSIM Issues
- No service? Check if the profile is enabled under “Mobile Data.”
- Slow speeds? Lock network mode to 4G/5G only.
- Activation delay? Restart the device or toggle airplane mode.
- Profile deleted? Request a new QR code from your provider (cannot reuse old code).
📘 For more information:
🚀 Recommended Vietnam eSIM Plans for OPPO
- Viettel eSIM – 5GB/day, 15–30 days, from $13.50
- MobiFone eSIM 20 Days – 4GB/day with VN number, $14.50
- MobiFone eSIM 30 Days – 6GB/day with VN number, $18.50
These plans are fully compatible with OPPO eSIM Vietnam devices, providing reliable data coverage for both tourists and business travelers.
📌Get Your OPPO eSIM Ready Before You Fly
Instead of buying SIM cards at the airport, order your eSIM online before your trip. Scan the QR code on your OPPO device and get connected immediately upon arrival. Visit our device setup guide for full instructions.
Contact: WhatsApp: +84 98 307 49 15 | LINE: anyaxiaoying | Email: info@govnsim.com