How to Set Up eSIM on iPhone: Complete Guide

Setting Up eSIM on Your iPhone

Apple has been a leading adopter of eSIM technology, with support dating back to the iPhone XS. Starting with the iPhone 14 series in the US, Apple removed the physical SIM tray entirely, making eSIM the only option. Here is everything you need to know about using eSIM on your iPhone.

Supported iPhone Models

The following iPhones support eSIM: iPhone XS, XS Max, XR, 11 series, 12 series, 13 series, 14 series, 15 series, 16 series, and SE (3rd generation and later). iPhones purchased in mainland China may have limited eSIM support due to regional restrictions.

Step-by-Step iPhone eSIM Setup

• Open the Settings app on your iPhone
• Tap Cellular (or Mobile Data in some regions)
• Tap Add eSIM or Add Cellular Plan
• Select Use QR Code and scan the code from your eSIM provider
• When prompted, tap Continue to add the cellular plan
• Assign a label to the plan (Personal, Travel, Business, etc.)
• Choose your default line for voice, SMS, and data
• Tap Done to complete the setup

Managing Dual SIM on iPhone

iPhones can use one physical SIM and one eSIM simultaneously (or two eSIMs on iPhone 13 and later). To manage dual SIM:

• Set a default line for outgoing calls and messages
• Assign specific contacts to use a particular line
• Choose which line to use for cellular data
• Enable or disable Allow Cellular Data Switching to use data from either line when the primary runs out

iPhone eSIM Tips for Privacy

For maximum privacy on iPhone, consider these tips when using your eSIM:

• Disable WiFi and Bluetooth when not in use to prevent tracking
• Turn off location services for apps that do not need it
• Use a VPN alongside your eSIM for encrypted internet traffic
• Regularly review which apps have access to your phone number
• Consider using a separate eSIM line for sensitive communications

iPhone 13 and later models can store up to eight eSIM profiles, with two active simultaneously. This makes it easy to maintain separate lines for personal and private use.