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androidapksigned-apk

My application is considered an unknown app


I developed an application in android studio and signed it, but when I try to install that I have this alert message

enter image description here

that says your phone and personal data are more vulnerable to attack by unknown apps...

why when I sign the app get this alert?

I must tell you that I live in Iran, may it be subject to sanctions?

I changed the package manager and the sign allot of but doesn't work and tried to put it on this site https://support.google.com/googleplay/android-developer/contact/protectappeals

but it keeps telling me cant download your app
can anybody help me?

Edited My problem solved that's error to happen because i install my apk from my SD card to my phone when i exam that to another phone by Bluetooth and so on thats ok hope it's helpful for others


Solution

  • My problem solved that's error to happen because i install my apk from my SD card to my phone when i exam that to another phone by Bluetooth and so on thats ok hope it's helpful for others