Can I Use WhatsApp with a Mossroam eSIM?

Definitely! With a Mossroam eSIM, you can stay connected using WhatsApp from anywhere in the world. Whether you’re chatting, making calls, or sharing media like photos and videos, WhatsApp functions seamlessly as long as you have an internet connection. This guide highlights the advantages of using WhatsApp with a Mossroam eSIM and offers key tips to ensure smooth usage.

Benefits of Using WhatsApp with a Mossroam eSIM

Using WhatsApp with your Mossroam eSIM keeps you connected while traveling, without the burden of expensive roaming charges. Here are the primary advantages:

  • Mossroam eSIM enables you to make international calls and send messages via WhatsApp without additional costs, as it operates over data.
  • Retain your existing WhatsApp number, keeping all your conversations and contacts consistent no matter where you travel.
  • With a Mossroam eSIM, you can use WhatsApp without needing a physical SIM card, staying online through mobile data or Wi-Fi during your journeys.

Things to Keep in Mind

  • Ensure WhatsApp is configured to use mobile data on your device. If it’s not set up for data usage, it won’t function with your eSIM.
  • For WhatsApp calls or messages, the recipient must also have WhatsApp installed and an active internet connection.
  • To prevent roaming fees from your primary carrier, disable your main SIM while using your Mossroam eSIM.
  • In certain countries, such as China, WhatsApp may be restricted due to local internet regulations, even when using a VPN.

Troubleshooting Tips

If you can't use WhatsApp with your eSIM, follow these steps to ensure the app is set up to use with mobile data on your iPhone or Android:

To use WhatsApp with mobile data on iPhone:

· Go to Settings > Cellular > Scroll down until you find the WhatsApp app > Check if the WhatsApp Button is green, to make sure that mobile data for this app is enabled; if not, enable it.

To use WhatsApp with mobile data on Android:

· Go to Settings > Select Connections > Tap on Data Usage > Then on Allowed Networks for Apps > Scroll down until you find the WhatsApp app > Tap on WhatsApp app > Check that the Mobile Data or Wi-Fi option is selected.