Step 1: Check eSIM Compatibility

Your phone must support eSIM. Most phones from 2019 onward do:

iPhone: XS, XR, and all newer models Samsung: S20 and newer, Z Fold/Flip series Google Pixel: 3a and newer

To check: Go to Settings → Cellular/Mobile → look for "Add eSIM" or "Add Cellular Plan." If the option exists, your phone supports eSIM.

Important: Your phone must be unlocked (not carrier-locked).

Step 2: Choose a Provider

Step 3: Purchase & Install

Via App (Easiest)

1. Download the provider's app (Airalo, Holafly, etc.)
2. Create an account
3. Select "Turkey" and choose your data plan
4. Purchase — you'll receive an eSIM profile
5. Follow the in-app installation prompts
6. The eSIM will appear in your phone's cellular settings

Via QR Code

1. Purchase the eSIM on the provider's website
2. You'll receive a QR code via email
3. Go to Settings → Cellular → Add eSIM → Scan QR Code
4. Scan the QR code
5. Follow the on-screen prompts to complete setup

Step 4: Configure Settings

After installation:

1. Label your eSIM — Name it "Turkey" or "Travel" so you know which line is which
2. Set your default line — Keep your home number as primary for calls/texts
3. Set the eSIM as your data line — So all mobile data uses the Turkey eSIM
4. Enable Data Roaming on the eSIM line (required for some providers)
5. Turn off data roaming on your home line — Avoid surprise charges

Step 5: Activate in Turkey

When you land:

1. Turn off airplane mode
2. The eSIM should connect automatically to a Turkish network
3. Verify connectivity by opening a web page
4. If it doesn't connect, toggle the eSIM off and on in cellular settings

Troubleshooting