My app was rejected by Apple for below reason:
"
Guideline 2.1 - Performance - App Completeness
We discovered one or more bugs in your app when reviewed on iPad running iOS 13.6.1 on Wi-Fi.
Specifically, loading indicator spun indefinitely where app is still trying to connect to server, unable to play the game.
Next Steps
To resolve this issue, please run your app on a device to identify any issues, then revise and resubmit your app for review.
If we misunderstood the intended behavior of your app, please reply to this message in Resolution Center to provide information on how these features were intended to work.
For new apps, uninstall all previous versions of your app from a device, then install and follow the steps to reproduce the issue. For updates, install the new version as an update to the previous version, then follow the steps to reproduce the issue.
Resources
For information about testing your app and preparing it for review, please see Technical Note TN2431: App Testing Guide.
For a networking overview, please review About Networking.
"
But, I can not reproduce this issue on my devices (iPhone 11 Pro + iPad Pro 10.5 2017), also my friends' devices via TestFlight can not too. The app run and connected to the server very well.
I don't know how to fix the problem which I didn't experience.
Could anyone advise me for this case?
Regards,
Dan.
"
Guideline 2.1 - Performance - App Completeness
We discovered one or more bugs in your app when reviewed on iPad running iOS 13.6.1 on Wi-Fi.
Specifically, loading indicator spun indefinitely where app is still trying to connect to server, unable to play the game.
Next Steps
To resolve this issue, please run your app on a device to identify any issues, then revise and resubmit your app for review.
If we misunderstood the intended behavior of your app, please reply to this message in Resolution Center to provide information on how these features were intended to work.
For new apps, uninstall all previous versions of your app from a device, then install and follow the steps to reproduce the issue. For updates, install the new version as an update to the previous version, then follow the steps to reproduce the issue.
Resources
For information about testing your app and preparing it for review, please see Technical Note TN2431: App Testing Guide.
For a networking overview, please review About Networking.
"
But, I can not reproduce this issue on my devices (iPhone 11 Pro + iPad Pro 10.5 2017), also my friends' devices via TestFlight can not too. The app run and connected to the server very well.
I don't know how to fix the problem which I didn't experience.
Could anyone advise me for this case?
Regards,
Dan.