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Install and activate youreSIM on Android

Android Network and Internet settings showing Mobile Network option for eSIM activation
1

Open Settings, tap Network & Internet, then select Mobile Network to begin your eSIM setup.

Android screen with Download eSIM and Scan QR code options for activating a travel data plan
2

Tap Install with QR Code if you have the code open on a second device.

eSIM Manual code

1234 5678 9012

3

Choose Install Manually if you can't scan the QR code.

Choose the device you'll use to complete the process.
iPhone
Not sure if your device supports eSIM? Check compatible devices

Pick your installation method

A few things to know before you start QR code installation:

  • Display the QR code on a second screen so you can scan it with your phone camera.
  • Keep a stable internet connection running throughout the process.
  • Each QR code can only be scanned once.
  • Do not delete the eSIM from your phone. Once removed, it cannot be reinstalled on any device.
QR code installation method - scan to activate eSIM instantly

Get started in 3 easy steps

Our team is available 24/7 if you need help during setup.

  1. 01
    Open your email

    Open your email on a second device and find the QR code HelloRoam sent you after purchase.

  2. 02
    Get your phone ready

    Your Android phone must be unlocked, connected to Wi-Fi, and charged before you begin.

  3. 03
    Follow the steps

    Work through each screen prompt to finish installing your eSIM profile in about 2 minutes.

Install eSIM via QR Code

Android status bar showing time, battery level, and signal strength

Settings

This phone is ready to activate a HelloRoam eSIM.

Android smith
WiFi icon showing stable internet connection
Connections
Wifi
.
Bluetooth
.
Airplane Mode

1. Settings
Open your phone Settings and go to Connections. Make sure you have a working internet connection before you continue.

Click on
Continue
Your eSIM is installed and ready to activate
eSIM Installed

Activate your eSIM on Android

Android SIM manager screen showing the data roaming toggle switched on

Before you start:

  • Wait until you land at your destination before activating your eSIM. eSIM activation is automatic once you land and turn Data Roaming on.
  • Switch on airplane mode, then reconnect to Wi-Fi so your home carrier does not charge you.
  • Save this guide as a PDF so you can follow along without an internet connection.
Settings
Network & Internet
Sim cards
eSIM
1

Open Settings, tap Mobile Data, and find your HelloRoam eSIM profile in the list.

SIM 1
SIM 2
eSIM
Android device mockup showing each step of the eSIM installation process
2

Turn on your eSIM line and switch on Data Roaming so your phone connects when you land.

Mobile Data
Mobile Data
3

Your eSIM is live. You're connected and ready to use data in 185+ countries.

Done. Your plan is active. Use data right away with no extra charges.

Your eSIM is active and ready to go.

Start using data right now. No extra charges, no surprises.

eSIM Activated

What is an eSIM? How it works in 2 minutes.

An eSIM is a digital SIM card built into your phone. Scan a QR code to install it in minutes. Step-by-step guide

Unlimited data

Up to 5G support

Data sharing

Learn more about eSIM
Android phone showing eSIM installation in progress
15.56 GB
Out of 30 GB left
10GB
How do you confirm your eSIM is active?
Two quick ways to check:

1.

Check your signal icon. At least one bar means your eSIM is connected and working.

2.

Go to Settings > Network & Internet > SIMs, tap HelloRoam, and confirm Roaming is switched on.

Android phone showing eSIM active status on the confirmation screen

FAQs

HelloRoam eSIM plans work on Android phones running Android 9.0 (Pie) or later with built-in eSIM hardware. Compatible models in New Zealand include Samsung Galaxy S20 and newer, Google Pixel 3 and newer, OnePlus 9 and newer, Xiaomi 12T Pro and 13 series, Oppo Find X3 and X5 Pro, Motorola Razr 2019 and newer, and Nokia XR21. Check your model's spec sheet before buying a plan.

HelloRoam eSIM works on Android through a chip built into your phone that stores a digital SIM profile. After buying a plan, HelloRoam emails you a QR code or activation code. Scan it through your phone's SIM settings, the profile downloads, and your phone connects to a local carrier network in your destination country. eSIM vs physical SIM on Android: no SIM card swap needed before you board at Auckland Airport. You can also use Android data saver alongside your eSIM to control data usage on Android while travelling.

The eSIM setting sits in different places depending on your Android brand. Samsung (One UI): Settings > Connections > SIM Manager > Add eSIM. Google Pixel: Settings > Network & Internet > SIMs > Add more. OnePlus (OxygenOS): Settings > Mobile Network > SIM Card Manager. Xiaomi (MIUI): Settings > SIM cards and mobile networks. Each path takes under 30 seconds to find.

HelloRoam eSIM installs on Android without a QR code using a manual activation code in about 2 minutes. Open your phone's eSIM settings, tap Add eSIM or Add mobile plan, choose Enter activation code manually, then type the SM-DP+ address and activation code from your HelloRoam confirmation email. This works on any compatible Android running Android 9.0 or later.

An eSIM is not transferable between devices once installed: this is a GSMA industry standard that applies to all eSIM providers worldwide. Your Android phone may also hide the eSIM option if the model lacks eSIM hardware, runs Android below 9.0 (Pie), or is carrier-locked. Confirm your device specs and update your Android version to check eSIM support before you travel. eSIM compatible Android phones support both an active eSIM and a physical SIM card at the same time, so you keep your NZ number while using HelloRoam data abroad.

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