Pokemon omega ruby 3ds mobile citra

after i beat the gym in mossdeep and go out there was somkind of earthquake and after that it shows only black screen
I played on my phone help

System Information

Diagnostic Log
Upload your log file as an attachment by dragging & dropping.

In order to save a copy of the log, follow this guide:
https://community.citra-emu.org/t/how-to-upload-the-log-file/296

In order for us to provide better support, we need to see the log generated by Citra. This guide will walk you through how you can obtain the log file: How to Upload the Log File.

Official Android version of Citra hasn’t been released yet. We do not support unofficial builds. You can read more about the upcoming Android version here: https://www.patreon.com/posts/32758548

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The citra that i used i download it here

It is not made by us.