Cellcom Sim Local App

Specification
| Specification | Details |
|---|---|
| App Name | Sim Local eSIM |
| App Type | Travel eSIM and Mobile Connectivity App |
| Developer | Sim Local (Ireland) Ltd |
| Main Purpose | Access mobile data, calls, and text plans while travelling |
| Network Connectivity | Local mobile networks, including 4G and 5G where supported |
| Coverage | 200+ countries |
| eSIM Support | Yes, on compatible devices |
| Data Plans | Purchase prepaid travel data plans |
| Data Usage | Check remaining data and usage |
| Top-Up | Add data to eligible plans |
| Activation | Digital eSIM installation |
| Physical SIM Required | No, for eSIM use |
| Existing Number | Keep your existing number using a separate compatible SIM |
| Payment | Online payment options |
| Customer Support | Help centre, email, and WhatsApp |
| Compatible Devices | eSIM-compatible smartphones |
| App Availability | iOS and Android, subject to device and regional availability |
Quick Setup Guide
(iPhone & Android)
- Before You Go – Download Your eSIM
Option A: Download from the Sim Local App (All Devices)
- Sign in to the Sim Local app using the same email you used to purchase your plan.
- Go to My eSIM → select your plan.
- Tap Install Plan → Download Plan.
- Keep your screen open until the download finishes.
Option B: Download Using a QR Code (iPhone & Android)
- Open your QR code from the Sim Local app or confirmation email.
- On your device:
- iPhone: Settings → Mobile Service (Cellular) → Add eSIM → Use QR Code
- Samsung: Settings → Connections → SIM manager → Add eSIM → Scan QR code
- Other Android: Settings → Network & internet → SIMs → Add eSIM → Use a QR code
- Scan the QR code or choose it from your photo library if needed.
- Keep the screen open while it downloads.
Option C: Manual Activation Code Entry (iPhone & Android)
- Locate your SM-DP+ Address and Activation Code (in app or confirmation email).
- On your device:
- iPhone: Settings → Mobile Service → Add eSIM → Enter Details Manually
- Samsung: Settings → Connections → SIM manager → Add eSIM → Enter activation code
- Other Android: Settings → Network & internet → SIMs → Add eSIM → Enter detailsmanually
- Enter the codes and wait for installation to complete.
- When You Arrive – Change Your Settings
A. Set Mobile Data to Your eSIM
iPhone:
- Settings → Mobile Service → Mobile Data → select your new eSIM
- Turn Allow Data Switching = OFF
• Android (all brands):
- Go to your SIM manager settings → Mobile Data → select your new eSIM
- Turn Data Switching/Automatic Data Switching = OFF
B. Turn ON Data Roaming
iPhone:
- Settings → Mobile Service → select your eSIM → Data Roaming ON
Android:
- Option 1: Settings → … → Mobile Networks → Data Roaming ON
- Option 2: Open your eSIM plan → Data Roaming ON
C. Rename Your eSIM (Recommended)
- Rename it something like “Travel eSIM.”
- iPhone: Mobile Service → select plan → Mobile Plan Label
- Android: SIM manager/SIMs → select plan → Edit / Rename
- If Your Plan Includes Calls & Texts
- If your Sim Local plan supports voice/text:
iPhone:
- Settings → Mobile Service → Default Voice Line → select your travel eSIM
Android:
- SIM manager settings → under Preferred SIMs → set your travel eSIM for Calls and Texts
Important Reminders
- Your eSIM may not connect until you reach your destination.
When You Return
- When your trip is over, delete only the “Travel eSIM” —
- NOT your Cellcom (primary) eSIM.
Double-check by verifying:
- The plan name
- The phone number (your primary number stays on your Cellcom eSIM)
- The plan type (travel eSIMs are often data-only)
Documents / Resources
![]() | Sim Local App |
References
- User Manualmanual.tools
Published: October 12, 2026

