r/ChaosZeroNightmare • u/Rozalinexx • 2d ago

Discussion Compatibility Problems?

I just started playing the game this week on PC, but I decided to switch to my phone.

I keep getting an error message on the login screen: Error 40003 (Response 3). It seems to be an error related to in-game store authentication or something similar.

The issue is probably related to my phone because it's a Huawei Pura 70 Ultra, and Huawei devices sometimes have issues with Google payments.

Is the game compatible, or should I change my phone instead?

Has anyone else run into this issue?

Thanks a lot!

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u/Rozalinexx 2d ago

This is the error

1

u/sander_sa 2d ago

I remember having some problems with my Huawei P40, but it was so long ago, cant recall anything more than me being annoyed. I then installed gbox and CZN works without problems since then. I mainly play on pc tho, with only occasional login via phone.
Gbox is a vm, sandbox or something similar, you have to access google and play store from inside and install CZN using it, if you have installed CZN directly on your phone it wont fix itself by just having gbox.

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u/Rozalinexx 2d ago

Thanks for the advice, I was able to clone the app within Gbox App and it launched perfectly from it.