To transfer eSIM from one iPhone to another, you use Apple’s Quick Transfer, which shifts the line over Bluetooth in under a minute. An eSIM move copies your digital SIM to a fresh device without a plastic card or a store visit. No shop queue. No shipping wait. I have carried my number across three handset upgrades this year, and the wireless method is the one I reach for first.
This guide walks through the iPhone-to-iPhone flow, the Android route, what to do with travel plans, and the snags that stop a swap cold.
What You Need Before You Transfer
Line these up first. A missing piece is the usual reason a transfer stalls.
- Both phones charged and within arm’s reach.
- Bluetooth switched on for both devices.
- A Wi-Fi or data connection on the new phone.
- Your carrier PIN or account login, in case the carrier asks to verify.
Some carriers still require you to call them for an eSIM move. Check first so you are not stuck mid-setup.
How Do I Transfer An eSIM From One iPhone To Another?
Apple’s Quick Transfer is the fastest path, and it needs no QR code. Here is the exact sequence I run when I upgrade.
- Place both iPhones near each other, unlocked, with Bluetooth on.
- On the new iPhone, open Settings > Cellular > Add eSIM.
- Tap Transfer From Nearby iPhone.
- Confirm the prompt that pops up on the old iPhone.
- Enter the verification code shown on the old device if asked.
- Wait for the line to activate, usually 30 to 60 seconds.
When it finishes, the profile goes live on the new iPhone and switches off on the old one. Check the signal bar first. I also fire off a test text before I ever wipe the retired handset.
Does your carrier plan block wireless moves? Then you fall back to a fresh QR code. Ring the carrier, and they issue a new activation code for the incoming device.
How To Move An eSIM During iPhone Setup
Unboxing a brand-new iPhone? The prompt shows up right inside the setup assistant. That is the smoothest moment to handle it.
When the phone hits the cellular step, pick the option to pull a plan from your old iPhone. Keep the retiring device nearby and unlocked. Confirm on both screens. The line hops over before you even reach the home screen.
I favor this route on a fresh phone because it folds the migration into the wider restore. One less chore afterward.
How Do I Transfer An eSIM To A New Android Phone?
Android does this differently, and the experience hinges on the maker. Recent Pixel and Samsung models added a wireless migration tool. It is less universal than Apple’s, though.
- On the new Android, open Settings > Network & internet > SIMs.
- Tap Add eSIM, then look for a transfer option.
- Follow the on-screen steps to pull the line from the old phone.
- If no transfer tool appears, request a new QR code from your carrier.
Many carriers still route Android moves through a fresh QR code rather than a device-to-device copy. When that is the case, you delete the eSIM on the old phone first, then scan the new code on the new one.
Moving A Travel eSIM To A New Phone
Travel plans behave differently from carrier lines. Most refuse a device-to-device copy, because the vendor locks the profile to one activation.
Switching phones mid-trip? The cleanest fix is a reinstall from the provider app. Airalo and Saily both let you re-download an active bundle onto a new handset from your account, so your leftover data tags along.
I have re-installed plans from both Saily and Airalo onto a replacement phone, and the balance carried over each time. If you need the code again, my guide on how to get a QR code for eSIM shows where it hides.
eSIM Transfer Methods At A Glance
Here is how the options compare across phones and plan types.
| Scenario | Best Method | Typical Time |
|---|---|---|
| iPhone to iPhone, carrier plan | Quick Transfer over Bluetooth | Under 60 seconds |
| New iPhone from box | Transfer during setup assistant | Under 2 minutes |
| Android to Android | Built-in transfer or new QR code | 1 to 5 minutes |
| Carrier plan, no wireless support | Fresh QR code from carrier | 5 to 15 minutes |
| Travel eSIM (Airalo, Saily) | Re-download from provider app | Under 2 minutes |
Common eSIM Transfer Errors And Fixes
I have run into all of these while swapping phones. Here is what clears them.
Transfer option is missing. Update both handsets to the newest OS build. The wireless tool leans on recent software across the old and incoming device.
Old iPhone will not show the prompt. Check that Bluetooth is on and the phones sit within a few inches. Distance and a sleeping radio are the top reasons the handshake flops.
Carrier says the plan cannot move. Some prepaid and roaming bundles block device-to-device copies. Ask for a fresh QR code, which almost always works as the backup.
No signal afterward. Reboot the new phone and flip airplane mode on and off. That nudges the profile to register, a step I have needed on more than one upgrade.
Apple’s official transfer an eSIM to a new iPhone page lists carrier-specific notes worth checking.
Quick Recap
The short version for a fast reference.
- Charge both phones and turn on Bluetooth.
- On the new phone, open Add eSIM.
- Choose the transfer option and confirm on both devices.
- Wait for the line to activate and test for signal.
- For travel eSIMs, re-download from the provider app instead.
FAQ
Can I transfer an eSIM without contacting my carrier?
Often yes, using Quick Transfer on iPhone or the built-in tool on recent Android phones. Some carriers still require a call or a new QR code, so check your plan first.
Does transferring an eSIM keep my phone number?
Yes. The transfer moves the same line, so your number, plan, and balance come with it. The old device loses the line once the move completes.
Can I transfer a travel eSIM to a new phone?
Usually not device to device, since providers tie the profile to one activation. Instead, re-download the active plan from the provider app, and your remaining data follows.
What happens to the eSIM on my old phone after a transfer?
It deactivates automatically once the new phone takes over the line. I recommend confirming the new phone has signal before you erase the old device.
Why does my new phone show no service after the transfer?
The line may still be registering. Restart the phone, toggle airplane mode, and give it a minute. If it stays blank, your carrier may need to push the activation again.
Still choosing where to buy your next travel plan? My best eSIM provider guide ranks the options I have tested. This article was last updated on July 18, 2026.
