When I upload APK view error.
You uploaded an unsigned APK. Follow the published steps to sign your APK and reupload. Note, you MUST use the same signing cert that you used when you first published your app.
Thanks for your support. problem is solved now. I deleted both .jks file and release-signing.properties from dir and created unsigned apk again.
I suppose the problem is signing two times APK.
[Mailtrack](https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality6&) 07/09/18, 09:33:10