Unlimited

Guernsey Unlimited eSIM

4.8|Based on 567 Reviews

Sure4G

Important Information

IMPORTANT: Be cautious of providers advertising "Unlimited Data" without clearly disclosing their limits. Vague wording about slowdowns "beyond their control" that "normalize the next day" usually points to a hidden daily cap — always check directly or review their website for details. Our eSIM includes a clear 3GB daily high-speed data limit. Once reached, speeds reduce to 128kbps for the rest of the day. Your high-speed data refreshes every 24 hours from activation, giving you a fresh 3GB each day for the duration of your prepaid plan.

Data

Unlimited Data

Validity

5-30 Days

Data Speed

Calls

Not included (Data-only)

Phone Number

N/A

Texts

Not included (Data-only)

Hotspot

Yes

Product Add-on

N/A

Only unlocked devices with eSIM or SIM Card and eSIM are compatible with this eSIM. If your device has an "Add eSIM" option, it supports eSIM functionality. You can follow steps noted below to check if your device is esim compatible.

For iPhone users

Open Settings
Tap Cellular (or Mobile in some regions)
Look for an "Add eSIM" or "Add Cellular Plan" option
If you see this option, your iPhone is eSIM Compatible

For Android users

Open Settings
Navigate to Connections (Samsung) or Network & Internet (Google Pixel/Other android phones)
Tap SIM Manager or SIMs
Look for an "Add eSIM" or "Download a SIM instead?" option
If you see this option, your Android phone is eSIM compatible

Simply open the email we have sent you and install the eSIM (detailed step by step instructions with screenshots will be provided). Your days of service will start when the eSIM is connected to a network. This will be the day that your service commences.This eSIM will activate in any country, so please only install it once you are ready to use the sim.

We recommend turning off your local eSIM/physical sim or removing your physical sim so you don't accidentally use your local carriers service.

Turn on Mobile data and Data Roaming for your eSIM whilst to start using your data.

No information available for this section.

This SIM can be recharged. If your trip lasts longer than your eSIM's usage period, you can top up directly through the SimCorner app, available on the Apple App Store and Google Play. Just search for "SimCorner" in either store, download the app, and recharge from the "My SIMs" section. Please remember to delete your first eSIM before scanning the second one.

We recommend turning off your local eSIM/physical sim or removing your physical sim so you don't accidentally use your local carriers service.

Turn on Mobile data and Data Roaming for your eSIM whilst to start using your data.

No information available for this section.

Data

Unlimited Data

Validity

5-30 Days

Data Speed

Calls

Not included (Data-only)

Phone Number

N/A

Texts

Not included (Data-only)

Hotspot

Yes

Product Add-on

N/A

For iPhone users

Open Settings
Tap Cellular (or Mobile in some regions)
Look for an "Add eSIM" or "Add Cellular Plan" option
If you see this option, your iPhone is eSIM Compatible

For Android users

Open Settings
Navigate to Connections (Samsung) or Network & Internet (Google Pixel/Other android phones)
Tap SIM Manager or SIMs
Look for an "Add eSIM" or "Download a SIM instead?" option
If you see this option, your Android phone is eSIM compatible

We recommend turning off your local eSIM/physical sim or removing your physical sim so you don't accidentally use your local carriers service.

Turn on Mobile data and Data Roaming for your eSIM whilst to start using your data.

No information available for this section.

We recommend turning off your local eSIM/physical sim or removing your physical sim so you don't accidentally use your local carriers service.

Turn on Mobile data and Data Roaming for your eSIM whilst to start using your data.

No information available for this section.

Price Drop? Get a Refund

If the price drops within 30 days, we'll refund the difference!

Seen it for less? We'll beat it!

If you find the same SIM for less, we'll beat the price by 5%!

Real people. Real support.

SimCorner ensures a 24/7 human customer helpline, so you can travel to every corner of the world. Our dedicated team is always on board to resolve your queries.

We're here. Anytime. Just a click away.

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