How to check if an iPhone is unlocked to use abroad

To check if your iPhone is unlocked, go to Settings > General > About and look for Carrier Lock....

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This is your source for information about eSIM, including step-by-step guides, eSIM carriers, how to solve eSIM issues, and more!

How to check if an iPhone is unlocked to use abroad
By Katarina M Arsic

To check if your iPhone is unlocked, go to Settings > General > About and look for Carrier Lock....
How to make calls in Europe using an eSIM
By Leoneska Ruiz

If you're heading off to Europe, don't forget to stay in touch with your loved ones! Learn how to make calls in Europe using...
eSIM not working: How to troubleshoot and fix common issues
By Rokas Aniulis

If your eSIM is not working, you can troubleshoot and fix most common problems by restarting your phone, updating software, or resetting network settings....
WhatsApp international calls: How to make them and are they free?
By Julio Osuna

WhatsApp international calls are free over an internet connection. See how to make them and the best way to save data while staying in touch...
Oppo eSIM guide: Compatibility, set up, and benefits
By Mahnoor Bangush

Before you purchase an eSIM for your Oppo phone, you have to make sure it’s eSIM-compatible. Here’s everything else you need to...
eSIM on Samsung Galaxy: Compatibility, benefits, and set up
By Mahnoor Bangush

Learn which Samsung Galaxy phones are eSIM compatible, how to set up an eSIM, and where you can get the best eSIM plan....
How to fix cellular data on Google Pixel: Reasons and quick solutions
By Julio Osuna

Is the cellular data not working in your Google Pixel? Here you can get to know how to solve the different issues that can trigger...
How to get and activate an eSIM with Telcel Mexico
By Brenda Beltrán

Stay connected while in Mexico with the Telcel eSIM. Learn how to purchase and activate the virtual SIM and read about other...
iPhone cellular data not working: Causes and easy fixes
By Katarina M Arsic

If your iPhone cellular data stops working, you may need to restart your phone, reset network settings, and check your mobile data is turned on...
How to unlock an eSIM on an iPhone
By Katarina M Arsic

Learn how to unlock eSIM on iPhone easily, how to discover if it’s even locked, and troubleshoot common eSIM unlocking issues in this step-by-step...
Xiaomi eSIM guide: Compatibility, setup, and advantages
By Rokas Aniulis

Learn more about using an eSIM on your Xiaomi, the benefits of an eSIM, and which eSIM-compatible devices Xiaomi has in...
What is PDP authentication failure and how to fix it on iOS and Android
By Julio Osuna

PDP authentication failure signals a communication issue between your phone and network provider. It can be resolved by resetting your network...
How to measure and improve WiFi signal strength: A complete guide
By Julio Osuna

Learn how to measure your WiFi signal strength and discover top tips to improve your connectivity on laptops and mobile...
How to purchase the Holafly eSIM for the USA (buying guide)
By Brenda Beltrán

Learn how to get an eSIM for USA with our step-by-step buying guide to help you get unlimited data for your...
How to call Portugal using an eSIM
By Brenda Beltrán

Learn how to call Portugal using minutes or data plans to avoid roaming and optimize the benefits of your eSIM....
How to make calls in Greece using an eSIM
By Brenda Beltrán

Discover the ways to use your eSIM for calls while in Greece, enriching your vacation experience in this culturally opulent...
How to make calls in France with an eSIM card?
By Leoneska Ruiz

Are you traveling to France? Learn how to make calls with your eSIM card for France and enjoy your trip with no...
How to make calls in Germany with an eSIM card?
By Leoneska Ruiz

Are you traveling to Germany? Read all about how to make calls with an eSIM card during your trip to this...
How to make calls in Spain with an eSIM?
By Leoneska Ruiz

To make calls in Spain with an eSIM, you need a plan with available minutes or an eSIM with unlimited data for VoIP...
How to make international calls: Tips for travelers
By Rokas Aniulis

Learn how to make international calls step by step. Dialing codes, cost-saving tips, and the best options for travelers from the US, UK, Canada, and...
How to get an eSIM with phone number?
By Leoneska Ruiz

Here's how to get an eSIM with a phone number to enable calls, SMS, and data on your device to stay...
How to make calls in Italy using an eSIM
By Brenda Beltrán

Learn how to call landlines and mobile numbers in Italy. Also, find out how you can call internationally without additional fees....
How to transfer SIM to eSIM?
By Leoneska Ruiz

To transfer your SIM to an eSIM, your phone must be compatible and your carrier must support the switch....
Is my phone eSIM compatible? Here’s how to check
By Rokas Aniulis

To check if your phone is eSIM-compatible, dial *#06# and look for an EID number. If it’s there, it means your phone is compatible with eSIM...

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