Sure. I followed the stepes, I geenerated the signed APK. But when I press debug, the application doesn't get installed and throws that error. Here is my source code:

https://1drv.ms/u/s!AlylyhDZTn0whspye8K ... Q?e=fPNwEb

I followed the steps and I got this error:
INSTALL_FAILED_SHARED_USER_INCOMPATIBLE

Thanks, ill try it!

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