Yes. It’s a legitimate part of the Android framework on certain Samsung phones, especially those sold through carriers that use Ericsson’s network infrastructure. It is not malware or bloatware in the malicious sense, though you may not be able to uninstall it without root access.
If you’ve come across this package name in your phone’s app list, running processes, or network logs, you might be wondering what it is — and whether it’s safe. com.sec.vsim.ericssonnsds.webapp
Here’s a draft for a post regarding : Title: What is com.sec.vsim.ericssonnsds.webapp ? If you’ve come across this package name in
Leave it alone unless you’re absolutely sure you don’t use eSIM or carrier provisioning features. Probably not
Probably not. Disabling or removing it could break eSIM functionality, carrier setup, or even basic network services. If you’re concerned about battery or data usage, check its behavior in settings — but in most cases, it consumes negligible resources.