eBay

Hello. Have you tried to check if you turned off the notification feature for Ebay application in device settings?

Hello, Alan!I can't hear the sound of the video. I do not know why. Can you help me?

Great! Thank you.

You can find a workaround in this article:https://community.ebay.com/t5/Mobile-App-Android/Invalid-request-and-unable-to-sign-android/m-p/30091820#M8409

Please follow the instructions in the following link:https://support.google.com/googleplay/answer/9037938?hl=en