How to set IMSI for Surfroam SIM?

**How to Select IMSI on Surfroam eSIM**

Surfroam uses multi-IMSI technology, meaning your eSIM carries multiple IMSI profiles (IMSI 2, 7, 10, 22, 25, and 26).
Each country has specific available IMSIs with different coverage and rates.

Your eSIM automatically selects an IMSI by default, but you can manually switch IMSIs for better coverage or lower rates.

**📱 How to Select IMSI on iPhone & iPad**

Go to:

Settings → Mobile Service → Surfroam eSIM (Connect)

Tap SIM Applications to open the menu.

You will see the following options:

Country

Mode

ICCID

Select "Mode" → Set to Manual.
Choose your preferred IMSI from the list (Like, in the USA, you may use IMSI 25 or IMSI 22).
Accept the changes and restart your device if needed.

**🤖 How to Select IMSI on Android**

🔹 The SIM Toolkit appears only when Surfroam eSIM is the active SIM.
🔹 The app may appear as "SIM Toolkit," "SIM Applications," "Profiles," "STK," or "Tools."

**Steps to Manually Select IMSI:**

Find the SIM Toolkit app:

Open your phone’s app drawer.

Look for "SIM Toolkit" (or similar name).

Open SIM Toolkit → You will see:

Country

Mode

ICCID

Select "Mode" → Set to Manual.
Choose your preferred IMSI from the list.
Accept the changes and restart your device if needed.

**Why Manually Switch IMSI?**

✔ Better coverage in areas with weak signals
✔ Lower data rates in some countries
✔ Alternative networks if your current IMSI isn’t working

You can always revert to automatic IMSI selection if needed. 🚀

Updated on: 28/02/2025