Switching an eSIM from one phone to another is common when upgrading devices, borrowing a phone temporarily, or sharing a travel plan between family members. Unlike physical SIMs that you simply pop out and insert, eSIM profiles are tied to a specific device's embedded chip. This guide covers the three methods for switching: Apple Quick Transfer (iPhone only), QR code re-provisioning (all platforms), and carrier-assisted transfer.
Step-by-step instructions
- 1
Use Quick Transfer between iPhones (fastest method)
If both phones are iPhone 13 or newer running iOS 17.4+, use Quick Transfer. On the new iPhone, go to Settings > Cellular > Add eSIM > Transfer from Nearby iPhone. Hold the phones close together.
The old iPhone shows a confirmation prompt. Approve it, and the eSIM profile migrates in 60 to 120 seconds via Bluetooth. The old phone loses the eSIM automatically.
No QR code or carrier contact needed. This method works for 47 carriers across 35 countries.
Tip: Both iPhones need Bluetooth enabled and must be within 10 meters of each other. Keep both unlocked throughout the transfer.
- 2
Delete from old phone, re-scan on new phone
For cross-platform transfers (iPhone to Android or vice versa), delete the eSIM from your old phone first. Then log into your eSIM provider's app or website, go to your order history or 'My eSIMs,' and download a fresh QR code. Scan this QR code on your new phone using the standard eSIM setup flow.
Most travel providers (Airalo, Saily, Nomad, HelloRoam) offer unlimited QR re-downloads at no charge.
Tip: Always delete from the old phone before scanning on the new one. Most providers block an eSIM profile from being active on two devices at the same time.
- 3
Contact your carrier for re-provisioning (carrier plans)
For carrier eSIM plans (your primary phone number from T-Mobile, Verizon, Vodafone, EE), contact customer support to request a transfer. The carrier deactivates the old profile and generates a new QR code for the new device. Processing takes 5 minutes to 24 hours depending on the carrier.
Some carriers also support online re-provisioning through their website or app without calling support.
Tip: Have your IMEI and EID numbers ready for both phones before contacting your carrier. These are in Settings > General > About on iPhone or Settings > About Phone on Android.
- 4
Verify the switch and clean up the old phone
After switching by any method, confirm the new phone shows full signal bars and connects to data within a few minutes. Send a test text message and make a short call to confirm the number is fully active. On the old phone, check that the eSIM line no longer appears in Settings > Cellular (iPhone) or Settings > Network & internet > SIMs (Android).
If the old profile still shows as active, delete it manually to avoid confusion or duplicate billing on shared family plans.
Tip: If you plan to sell or trade in the old phone, delete the eSIM profile from it first. A leftover profile does not normally give a new owner access to your account, but removing it beforehand is good practice.
Frequently asked questions
Can I switch an eSIM from iPhone to Android?
Yes, but not through Quick Transfer. Delete the eSIM profile from your iPhone, then re-download a QR code from your provider and scan it on your Android phone. For carrier plans, contact your carrier to provision a new profile for the Android device.
Do I lose my remaining data when switching phones?
No. Your data balance and plan validity are stored on the provider's server, not on your phone. When you re-download the eSIM profile on a new device, your remaining data and validity period carry over.
How often can I switch an eSIM between phones?
Travel eSIM providers generally allow unlimited switching. Carrier plans may have limits on how frequently you can re-provision. AT&T allows one transfer per day, while T-Mobile does not impose a limit. Check your carrier's policy.
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