eSIM for Samsung Galaxy S23 - Setup Guide & Compatible Plans
Everything you need to know about using eSIM on your Galaxy S23. Step-by-step setup instructions and compatible travel data plans.
July 3, 2026
Does Galaxy S23 Support eSIM?
Yes! The Samsung Galaxy S23 fully supports eSIM technology.
The Galaxy S23 pairs one eSIM with a physical nano-SIM (Dual SIM), so your home number stays in the tray while a travel eSIM handles affordable data abroad.
| eSIM Type | eSIM + Nano SIM |
|---|---|
| eSIM Slots | eSIM + nano-SIM |
| Operating System | Android 13 |
| Released | 2023 |
How to Install eSIM on Galaxy S23
Follow these simple steps to install and activate your eSIM on Galaxy S23.
- 1
Open Settings
Open the Settings app on your Galaxy S23. You can find it on your home screen or by swiping down and searching for it.
- 2
Tap Connections
In Settings, tap "Connections" to access your network and SIM card management settings on your Galaxy S23.
- 3
Tap SIM Manager
Tap "SIM Manager" (or "SIM card manager") to view and manage your physical SIM and eSIM profiles.
- 4
Scan QR Code
Point your Galaxy S23 camera at the QR code you received by email from eSIMpass. The code will be scanned automatically.
- 5
Confirm & Activate
Review the eSIM details and tap "Confirm" to activate your new eSIM plan. Activation typically completes within 1-2 minutes.
Tips for Samsung Users
Screenshot Your QR Code
Take a screenshot of the eSIM QR code and save it to your photos before scanning. If anything goes wrong during installation, you can scan it again from your gallery.
Label Your eSIM
After installation, rename your eSIM to something memorable like "Travel Data" or the country name. This makes it easy to identify and switch between lines.
Check Carrier Lock
Make sure your Galaxy S23 is carrier-unlocked before installing an eSIM. Carrier-locked devices may not accept third-party eSIM profiles. Contact your carrier if unsure.
Manage Dual SIM
With eSIM and a physical SIM, you can keep your home number for calls while using the eSIM for affordable travel data. Set the eSIM as your data line in Settings.
Frequently Asked Questions - Galaxy S23 eSIM
Is Galaxy S23 eSIM compatible?
Yes, the Samsung Galaxy S23 supports eSIM technology. You can install and use eSIM data plans from eSIMpass for travel connectivity in 200+ countries.
How many eSIMs can Galaxy S23 hold?
You can install several eSIM plans on the Galaxy S23 and keep one of them active at a time. Switch between them in Settings whenever you like.
Can I use eSIM and physical SIM at the same time on Galaxy S23?
Yes, the Galaxy S23 supports simultaneous use of eSIM and physical SIM. You can use your regular SIM for calls and texts while the eSIM handles your travel data.
Do I need to unlock my Galaxy S23 for eSIM?
Yes, your Galaxy S23 must be carrier-unlocked to use a third-party eSIM. If you purchased your phone directly from Samsung or your carrier contract has ended, it may already be unlocked. Contact your carrier to verify.
How to switch between eSIM and SIM on Galaxy S23?
Go to Settings and navigate to your cellular/SIM settings. You can toggle each line on or off, and choose which line to use for mobile data, calls, and messaging independently.
Can I transfer my eSIM to a new Galaxy S23?
eSIM profiles generally cannot be transferred between devices. You will need to install a new eSIM on your new phone. With eSIMpass, you can re-scan your QR code on the new device if the plan is still active.
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