Released an #0xchat Android crash fix update that resolves the issue of crashing when moving from background to foreground. If you've encountered this problem, please update the app. If you have any other issues, feel free to contact me.

https://github.com/0xchat-app/0xchat-app-main/releases/download/v1.2.6-release.2/v1.2.6-release.2.apk

Additionally, v1.2.7 is in progress, with new updates coming soon :)