Help me, I don't know what these crazy lines that appear on the model are

[Knook_xs]

I can’t mirror the model, and when I go to the model and close it, I get streaks.

I’ve already uninstalled the app and reinstalled it.

I’ve restarted the device, etc. These streaks just won’t go away.

[Steve]

by streaks do you mean the diagonal lines? it’s because the visibility for the mesh is turned off in the scene menu, tap the greyed out eye icon in the scene menu

[SporkFuMaster]

Also, you really should update your version of Nomad.

[ConfusedLeader]

I have a feeling they might be running a cracked APK. Cracks won’t update properly.