Install and activate your eSIM on Android

HelloRoam eSIM works on Android phones running Android 9.0 (Pie) or later. eSIM compatible Android phones include most Samsung Galaxy S20 and newer models (not the S20 FE or S21 FE), Google Pixel 4 and newer (and some Pixel 3 models, depending on where you bought them), the OnePlus 11, 12, 13, 13R and Open (global and regional versions only), Xiaomi 12T Pro and 13 series, Oppo Find X3 and X5 Pro, the Motorola Razr (2019) and newer Razr models, and Nokia XR21. Not every Android phone has eSIM hardware, so check your model's spec sheet first.

Most eSIM-compatible Android phones run 2 SIMs at once through Dual SIM Dual Standby. Keep your South African Vodacom or MTN SIM active for calls and texts while your HelloRoam eSIM handles data abroad across 185+ countries. Open your phone's SIM settings to manage both lines.

Android phones support eSIM when they run Android 9.0 (Pie) or later and the device includes eSIM hardware. How to set up eSIM on Android: the menu path depends on the brand. On Samsung (One UI), go to Settings > Connections > SIM Manager. On Google Pixel, go to Settings > Network & Internet > SIMs. On OnePlus (OxygenOS), go to Settings > Mobile Network > SIM Card Manager. Then tap the option to add an eSIM and scan the QR code from your HelloRoam email. HelloRoam covers 185+ countries with 212+ networks.

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

Android supports eSIM travel plans from HelloRoam across 185+ countries. Buy your eSIM online at helloroam.com: pick your destination, then choose a fixed data plan in one of several sizes or, in most destinations, an unlimited daily plan. Each destination page lists its own plan sizes. Your QR code usually arrives by email within a few minutes of payment. HelloRoam provides eSIM data plans for top South African travel destinations, including the UK, UAE, Australia, Thailand and Mauritius. HelloRoam plans start from R 16,79. Install before you fly and data activates automatically on arrival.

An installed HelloRoam eSIM cannot move to another Android phone. Beyond that, eSIM beats a physical SIM card for travel in three ways. First, you install it instantly from your email: no SIM card swap, no visit to a store. Second, you keep your home physical SIM active at the same time for calls and texts, so your number stays reachable. Third, you can store multiple eSIM profiles and switch between country plans without carrying extra cards.

Activating eSIM on Android takes about 2 minutes. Open Settings, go to Network & Internet (or Connections on Samsung), tap SIMs or SIM Manager, then tap Add eSIM. Scan the QR code from your HelloRoam email or choose Enter activation code manually and type in the SM-DP+ address and activation code. Confirm the plan details, tap Download, and wait about 60 seconds. Once installed, turn on Data Roaming for the HelloRoam line. eSIM activation on Android 9.0 (Pie) and later follows this same path across brands.

Activating eSIM on Samsung Galaxy phones uses One UI. Open Settings, tap Connections, then SIM Manager, then Add eSIM. Choose Scan QR code or Add with activation code. Scan the QR code from your HelloRoam email, confirm the plan, and tap Download. Most Samsung Galaxy S20 and newer models support this eSIM activation process, and so do Galaxy Z Fold and Z Flip models. The S20 FE and S21 FE have no eSIM. After download, go to SIM Manager and set your HelloRoam eSIM as the preferred data line.

Turning on hotspot on Android lets you share your HelloRoam eSIM data with other devices like laptops and tablets. On most Android phones, go to Settings > Network & Internet > Hotspot and Tethering > Wi-Fi Hotspot, then toggle it ON. On Samsung (One UI), go to Settings > Connections > Mobile Hotspot and Tethering > Mobile Hotspot. Make sure your HelloRoam eSIM is set as the active data line first, or the hotspot will use your home SIM instead. Hotspot usage counts against your data plan balance.

Checking data usage on Android works through Settings > Network & Internet > Data Usage (or Settings > Connections > Data Usage on Samsung). You can see total data consumed by the current billing period and break it down by app. Tap your HelloRoam eSIM line to see usage specifically for that SIM. Set a data usage warning or limit so you get an alert before you hit your plan cap. Your HelloRoam account dashboard also shows your data used and data left. The network reports usage with a delay, so these figures can be up to 3 hours behind.

eSIM travel plans on Android work the same as any eSIM. You buy a HelloRoam plan for your destination, install it before you fly, and turn on Data Roaming when you land. Your phone connects to a local network automatically. HelloRoam covers 185+ countries across 212+ networks, so your Android eSIM for travel works in the UK, Dubai, Thailand, and beyond. You keep your home SIM active for calls. No physical SIM card swap, no international roaming fees from your home carrier.

If your Android eSIM shows no service, follow this eSIM troubleshooting checklist. First, confirm Data Roaming is ON at Settings > Network & Internet > SIMs > your HelloRoam line. Second, restart your Android phone with the eSIM active. Third, select a network manually under Network Selection or Carrier settings and pick a local carrier. Fourth, toggle airplane mode on and off to force the phone to reconnect. Fifth, if the eSIM activation failed during setup, contact HelloRoam support at help@helloroam.com with your order ID for a replacement profile. The same troubleshooting steps work whether you are on a Samsung, Pixel, or OnePlus device.

No. An installed HelloRoam eSIM cannot move to another phone, even with your phone's own transfer feature. Replacing your Android phone? Before your HelloRoam eSIM's first connection to a network its plan covers in your destination, email help@helloroam.com. HelloRoam can issue a new eSIM. After that first connection, HelloRoam does not issue a new one for a change of phone. On your new phone, the eSIM option may stay hidden if the model does not support eSIM hardware, runs Android below 9.0 (Pie), or is carrier-locked. Confirm your device specs and update your Android version first.