OnePlus 8 Pro oxygenOs 13.1 (Android 13)
with this apk i can not be updated the manually version 3.2.2. I had to remove the app.
After install:
i have to connect me twice to get a profile from portal.
In the second attempt there is a error seen in screenshot.
third attempt i am connected and eduvpn works fine.
Old Samsung S7 Android 8
Also if there is a installed eduvpn app, it can not be updated, you have to remove the old app an reinstall the new app.
After install:
first attempt to get a profile after authentication the app crashed without output, but profile is installed and can be used after restarting app.
Then it works.