I have a problem when record app mobile.
My app has splash screen (when start app, this screen will be opened, then open next screen)
So when I record mobile on Katalon: App is started, splash screen is opened, and not thing happens.
I can not do any thing at this screen. I can’t continue to record.
What should I do at this case? Almost my apps have splash screen.
Yes, that error message seems to indicate that the APK isn’t signed with a certificate that you have access to. If you don’t have access to the original APK and/or can’t re-sign it with a certificate that you have, you can try launching an APK that you do have access to (see the Katalon Studio Android Mobile Tests Sample APK) and then switching to the actual app you want to test. See this example for more details: