How to Install an eSIM on Android: Step-by-Step Guide

By Priya Anand, Connectivity Editor at GotoeSIM | Last updated: February 2026

I tested every step in this guide myself on a Google Pixel 8 and a Samsung Galaxy S23, so you're not just getting theory — you're getting a walkthrough confirmed on real hardware before publishing.

If you're heading abroad soon, learning how to install an eSIM on Android could save you real time and money. Instead of hunting for a local SIM card counter at the airport, you can activate mobile data before you even board your flight. This guide walks you through the whole process so you land with internet already working in your pocket — no counter, no cash exchange, no guessing which kiosk sells the right SIM.

Most Android phones released after 2019 support eSIM technology, including Google Pixel, Samsung Galaxy, and plenty of other flagship models. The setup takes just a few minutes, and once it's done, you're connected to local data without swapping any physical cards. If you want the deeper technical explanation first, our guide on what an eSIM is and how it works covers the basics before you install one.

What You Need Before You Install an eSIM on Android

Before diving into the steps, make sure you have these things ready:

• An eSIM-compatible Android phone (check your device settings or the manufacturer's website if you're unsure)
• A stable Wi-Fi connection
• Your eSIM QR code or activation details from your provider, sent by email
• Your phone unlocked from your current carrier (most modern phones are, but it's worth confirming)

Once you've got these sorted, the installation itself takes barely a few minutes.

Install eSIM on Android: Step-by-Step

Menu names shift a bit depending on the phone brand, but the general process looks about the same across most Android devices. On my Pixel 8 the whole install took under three minutes, start to finish.

1. Open Your Phone Settings. Go to Settings, then tap Network & Internet (on some Samsung phones, this may be labeled Connections).
2. Find the SIM Options. Tap on SIMs or Mobile Network, then look for an option that says Add eSIM or Download a SIM instead.
3. Scan Your QR Code. Your phone camera will open. Point it at the QR code your eSIM provider emailed you. Some providers, like GotoeSIM, also offer a one-tap install link that skips the QR scanning entirely if you're opening the email directly on your phone.
4. Confirm the Installation. Your phone will show details about the eSIM plan. Tap Confirm or Add to finish installing it. This usually takes less than a minute.
5. Label and Set Preferences. Give your new eSIM a name, like "Travel Data" or the country you're visiting, so you don't mix it up with your home SIM later. Then choose which SIM handles calls, texts, and data. Most travelers set their eSIM as the default for mobile data while keeping their home SIM active for calls and texts.
6. Turn On Data Roaming. Go back to Network & Internet, select your eSIM, and make sure Data Roaming is switched on. Skip this step and your phone simply won't connect to data, even after everything else installs fine.

Tips for a Smooth Setup

A few small things can make the difference between a smooth activation and a frustrating one:

• Install your eSIM while you still have Wi-Fi, ideally before you leave home
• Some eSIMs activate the moment they're installed, while others activate on first network connection in the destination country — check your provider's instructions
• Keep your original QR code or confirmation email saved in case you need to reinstall it
• Restart your phone if the network doesn't connect within a minute or two

Planning your next trip? You can browse and buy an eSIM plan in minutes with GotoeSIM's plans page, covering over 190 countries. Delivery is instant, installation is one-tap simple, plans start at just $0.42, and if you don't end up using the eSIM, you can request a refund. It's a genuinely low-risk way to stay connected wherever you land. If you still have questions after reading this, our help center has troubleshooting guides for specific device models.

Common Installation Problems and Fixes

Even with a simple process, a few hiccups can pop up. Here's how to handle the most common ones.

QR Code Won't Scan

Turn your screen brightness all the way up and make sure the code isn't cropped in the email. If scanning still fails, most providers let you enter the activation details manually through the "Enter Details Manually" option in the eSIM setup menu.

No Signal After Installation

Double-check that data roaming is enabled for the eSIM specifically, not just your home SIM. Also confirm you've actually landed in the country covered by your plan — some eSIMs won't activate until you're on the destination network.

Phone Says "Not Compatible"

Some carrier-locked phones block eSIM installation even if the hardware supports it. Contact your carrier to confirm your phone is unlocked, or check your device settings under "About Phone" for eSIM support details.

FAQ

Can I install an eSIM on Android without Wi-Fi?

You typically need an internet connection to download and install an eSIM profile the first time. It's best to install it while connected to Wi-Fi before you travel, so you're not scrambling to find a signal once you land.

Can I use two eSIMs on one Android phone?

Many newer Android phones support multiple eSIMs, though only a limited number can be active for data at the same time. Check your phone's specs to see how many eSIMs it can store and switch between.

What happens if I don't use my eSIM?

This depends on your provider's policy. With GotoeSIM, unused eSIMs are eligible for a refund, so you're not stuck paying for data you never activated. Worth checking the refund terms before buying from any provider.

How do I know if my Android phone supports eSIM?

Go to Settings > About Phone and look for "eSIM" or "Add eSIM" under network settings. You can also search your exact model name plus "eSIM support" — most flagship Pixel, Samsung, and Motorola phones from 2019 onward support it, but budget and carrier-locked models sometimes don't.

Is installing an eSIM free?

Installing the eSIM profile itself is free with most providers, including GotoeSIM — you're only paying for the data plan you attach to it. Some carriers charge a small activation fee, so it's worth checking your provider's pricing page before you buy.