Nokia XR21
The rugged Nokia XR21 is built for extreme durability and features full eSIM support for reliable global connectivity on your toughest adventures.
- eSIM slots1
- Physical SIMYes
- eSIM-onlyNo
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The Nokia XR21 is a rugged, MIL-STD-810H rated 5G smartphone aimed at the enterprise and field-work market. It supports eSIM alongside a physical nano-SIM slot. Like other Nokia phones in this era, it runs near-stock Android — the eSIM activation path is identical to stock Google Pixel.
Key Takeaways
- Nokia XR21: eSIM supported, one active eSIM + physical SIM simultaneously.
- Not Dual eSIM — one active eSIM at a time.
- Near-stock Android activation path (same as Google Pixel).
- Sold primarily in Europe in the enterprise/rugged market.
- Carrier unlock required for third-party eSIMs.
Does the Nokia XR21 Support eSIM?
Yes. The Nokia XR21 has built-in eSIM hardware. One eSIM runs active alongside the physical nano-SIM. The XR21, Nokia G60 5G, and Nokia X30 5G are the confirmed Nokia devices with eSIM. Most other Nokia models do not include eSIM hardware.
Nokia XR21 and eSIM Compatibility
| Model | eSIM Slots | Physical SIM | eSIM-Only | Released |
|---|---|---|---|---|
| Nokia XR21 | 1 | Yes | No | 2023 |
How to Activate eSIM on Nokia XR21
- Open Settings.
- Tap Network & internet.
- Tap SIMs.
- Tap the + (plus) icon.
- Tap Download a SIM instead.
- Scan the Roamix QR code from your email. Must be on Wi-Fi.
- Follow the on-screen prompts to complete the installation.
- Set the Roamix eSIM as your preferred data SIM.
- Enable Data Roaming for the Roamix line.
Nokia XR21 eSIM for International Travel
Roamix works with any unlocked Nokia XR21. Purchase a plan, scan the QR code on Wi-Fi, and connect on arrival.
Carrier unlock check: Settings → About phone → SIM status. Contact your carrier if locked.
Troubleshooting Nokia XR21 eSIM
"Download a SIM instead" option missing: The device may be carrier-locked. Contact your carrier to unlock before purchasing an eSIM. Confirm you are connected to Wi-Fi.
eSIM installed but no data abroad: Settings → Network & internet → SIMs → select Roamix → set as preferred data SIM → enable Data Roaming. Toggle Airplane Mode off/on.
QR code scan fails: Must be on Wi-Fi. Tap Enter code manually and use the SM-DP+ address from your Roamix confirmation email.
Nokia XR21 eSIM — Frequently Asked Questions
Does the Nokia XR21 have eSIM?
Yes. The Nokia XR21 supports eSIM alongside a physical nano-SIM — one active eSIM at a time. It is sold primarily in Europe in the enterprise and rugged device segment.
Do most Nokia phones have eSIM?
No. eSIM is only available on select Nokia models. The XR21, G60 5G, and X30 5G support eSIM. Most Nokia G-series, C-series, and other mid-range models do not include eSIM hardware.
How to activate eSIM on Nokia XR21?
Settings → Network & internet → SIMs → + icon → Download a SIM instead. Scan the Roamix QR code on Wi-Fi. Set the eSIM as your data SIM and enable Data Roaming.
Why is 'Download a SIM instead' missing on Nokia XR21?
The device may be carrier-locked. Nokia XR21 units sold through enterprise carriers may be locked. Contact your carrier to request an unlock. Confirm you are on Wi-Fi when attempting eSIM installation.
More Nokia Guides
View allNokia G60 5G
Nokia G60 5G supports eSIM alongside a physical nano-SIM. One active eSIM at a time. The G60 is one of the few Nokia models with eSIM — most Nokia mid-range phones do not. Near-stock Android path: Settings → Network & internet → SIMs → + → Download a SIM instead.
Nokia X30 5G
The eco-friendly Nokia X30 5G features full eSIM support, combining sustainable design with modern global connectivity.