You will get better answers if:
- Use a postsubject with something that describe your problem.
- Post small screenshots
- Translate the messages you get into English
- Post your code o a small project showing the problem, if possible
Using Google Lens I get the error you're getting is:
"Play Protect could not find developer information. Apps from unknow developers may not be safe"
Based in this message, what I've found in google:
When trying to install a signed application (app-release.apk), a "Blocked by Play Protect" alert is shown and the app is not installed. However, an unsigned application (app-debug.apk) can be inst...