Information

com.huawei.autoinstallapkfrommcc

After system boots up, it checks your current mobile carrier, loads a list of packages and install/uninstall them based on MCC codes. Can possibly be abused by malware.

References

1. https://forum.xda-developers.com/t/investigating-huawei-system-app-your-help-needed.3995621/

Open in App Manager