I have gotten my app ready for distribution but when uploading am getting this frustrating error saying, "You uploaded an APK signed with a certificate that is not yet valid" . You need to sign your APK with a certificate that is currently valid". Have tried several remedies i found online yet no success. I have changed by time zone severally, renamed my apk, cleaned project, even new keystores for my signed apk.
Is there a sure way to get round this? Please help. I renamed my packaged name earlier. Not sure if it contributed to this