Hi Ariv,
Firebase is ok now
I create the APK with Android Studio but when I try to upload on Google Play Console , I have an error on the APK sign <span style=”color: rgba(0, 0, 0, 0.870588); font-family: Roboto, RobotoDraft, Helvetica, Arial, sans-serif; font-size: 13px; background-color: #fcf5f4;”>APK: ERROR: JAR_SIG_NO_SIGNATURES: No JAR signatures</span>
.(