Help/Support Dokkan (JP) Issues

[cheat987 1]

I'm playing on a non-jailbroken device, therefore relying on Sideloadly and AltStore:

The IPA's used were the ones on the iOSGods AppStore (Non VIP one).

With Sideloadly I can start the app but once in the menu I get the "Authentication Error" code in Japanese, which is the anti-cheat and I don't know how to bypass it.
With AltStore the app crashes on startup.

I've seen a bunch of other people having similar issues and I don't really know if it's a problem on my end or not.

Updated February 1, 2022 by cheat987

[Laxus 811.2k]

Provide screenshot of the error

[cheat987 1]

Sorry, forgot to post it before!
Here it is.

 

[Laxus 811.2k]

That popup appear when you try to sign in with your game account or when you launch the game?

[cheat987 1]

6 minutes ago, Laxus said:

That popup appear when you try to sign in with your game account or when you launch the game?

When I launch the game, before it starts downloading the game or after you login and then download.
Tried login as well, same error if I use the modded IPA otherwise (if I use the original appstore ipa/no mod) I can login with same account and it works (which means its not banned).

 

[Sonic neos darkness 0]

O