Nibiru advance settings

Hi guys,
I'm trying Nibiru 2.1 built in a lenkewi v1 made by elikliv. it works fine except for some issues (incorrect IDP in some cardboard app, occasional crash in stand by mode, button input issues). So I would known how to enable advance settings of nibiru, since the avaible settings are too few. thanks

Hi,

Could you tell us your OS version information in Settings->About Device. We may have the latest version to solve some problems. Could you send us the package name of the incorrect IPD cardboard app. We will check the configuration.
Which advance settings do you want? Can you describe them in details. We will evaluate them and give you feedback. Thanks.