⚙️ eSIM Setup Guide – Mongolia 🇲🇳
Install your Roamzi eSIM for Mongolia in ~2 minutes. Works on iPhone, Samsung, and Google Pixel devices.
🍏 iPhone (iOS)
- Open the camera → scan the QR from your email
- Tap “Add eSIM” → label it “Roamzi”
- Settings → Cellular → Set “Roamzi” as Mobile Data
🤖 Samsung (Android)
- Settings → Connections → SIM manager → Add eSIM
- Scan QR → label “Roamzi”
- Mobile networks → turn on data for Roamzi
🧩 Troubleshooting
- No data? Toggle Airplane Mode ON/OFF once
- APN: leave default unless instructed post-purchase
- Dual SIM: keep calls/SMS on your home line, data on Roamzi
✅ Works on all eSIM-compatible devices. Click here for the full list.
Ready to activate? Buy your Roamzi plan →
Need more info? Read the full Mongolia Travel eSIM guide.
🌐 Travel Resources
ℹ️ About Mongolia
Mongolia is vast steppe, Gobi desert, and nomadic stays. Data is most useful in towns for planning tours, booking drivers, and downloading offline maps before heading into very remote areas.

