Are there any apps or websites that may be restricted when using eSIM?

In most cases, you can access the vast majority of apps and websites normally with eSIM. However, a small number of platforms may restrict access based on their own security policies or service rules. Common reasons and solutions are as follows:

Proxy routing detection restrictions

If your eSIM's data is routed through a roaming proxy server, some platforms that are sensitive to access paths (such as financial services or corporate intranet sites) may block access or limit functionality if they detect a non‑native carrier route.

Security protocol incompatibility

Certain apps or websites use special security verification protocols that may not be fully compatible with the encryption methods or routing mechanisms used by some eSIM data networks, which can result in failed access or unexpected behavior.

Regional or carrier whitelist restrictions

Some platforms only allow access from specific countries/regions or certain carriers. If your eSIM's provider or coverage area is not on their whitelist, access may be restricted.

Recommended solutions

If you encounter access restrictions, we suggest contacting the official support team of the app or website first and providing details about your network environment (eSIM provider and country/region of use) to get a tailored solution.

You can also try switching your eSIM's data routing mode (if supported by your device) or disabling any VPN/proxy tools and then retrying access.