iPhone’s eSIM setup is fairly consistent across recent models, which makes it one of the more predictable parts of preparing for a Saudi Arabia trip — the same handful of taps in Settings works whether you’re on an iPhone from a few years ago or the newest release currently available.
Quick answer: Go to Settings, then Cellular or Mobile Data, then Add eSIM, and scan your Saudi Arabia eSIM provider’s QR code while connected to WiFi. Label the new plan, choose which line handles data, and you’re set up and ready to go.
Top Saudi Arabia eSIMs
Checking iPhone eSIM compatibility
Most iPhones from the XS generation onward support eSIM, though phones bought in some markets — notably certain US carrier models — occasionally have eSIM disabled or restricted. Checking Settings for a Cellular or Mobile Data menu with an “Add eSIM” option confirms support before buying a plan, and the does eSIM work in Saudi Arabia guide covers this check in more depth.
Installing via Settings
From Settings, tap Cellular (or Mobile Data on some iOS versions), then Add eSIM, then Use QR Code, and scan the code from your Saudi Arabia eSIM provider. iOS will download and verify the plan automatically — this step needs a WiFi connection, covered more generally in the installing an eSIM in Saudi Arabia guide.
Labeling and choosing your data line
After installation, iOS asks you to label the new eSIM and choose which line to use for cellular data by default. Selecting your Saudi Arabia eSIM here, rather than leaving your home SIM as the default data line, is the step most travelers accidentally skip, and it’s the most common reason someone ends up with an unexpected roaming bill.
Using Dual SIM features
iPhones support keeping your home SIM active for calls or texts while routing data through the Saudi Arabia eSIM — this is managed under Settings, Cellular, and then the line-specific options for calls, texts, and data, covered further in the Saudi Arabia eSIM dual SIM guide.
Activating your eSIM
Installing the eSIM profile and having it actively connect to a network are separate stages — the activating an eSIM in Saudi Arabia guide covers when iPhone users typically flip this on, whether immediately after installation or upon landing.
Troubleshooting on iPhone
If data doesn’t work after setup, check that Cellular Data is toggled on for the Saudi Arabia eSIM line specifically under Settings, Cellular — and that Data Roaming is enabled for that line if needed. The APN settings guide covers what to check next if the toggle alone doesn’t resolve it, and the eSIM not working guide covers a fuller troubleshooting checklist for anything more stubborn.
FAQ
Which iPhones support eSIM?
Most models from the XS generation onward, though some carrier-specific US models have it restricted.
Where do I add an eSIM on iPhone?
Settings, then Cellular or Mobile Data, then Add eSIM, then Use QR Code.
Can I keep my home SIM active alongside a Saudi Arabia eSIM?
Yes, iPhone’s Dual SIM feature lets you keep your home line for calls and texts while using the eSIM for data.
How do I make sure data uses the Saudi Arabia eSIM, not my home SIM?
Set the eSIM as your default line for cellular data under Settings, Cellular, during or after setup.
My eSIM is installed but data isn’t working — what should I check?
Confirm Cellular Data and Data Roaming are toggled on for the eSIM line specifically.
Do I need WiFi to install an eSIM on iPhone?
Yes, for the initial download and verification step.
Final Recommendation
Set your Saudi Arabia eSIM as the default data line during installation to avoid accidentally using your home SIM’s roaming. See the activating an eSIM in Saudi Arabia guide for what comes next.