Parental Controls settings offer you a means to manage which Nintendo DSi content is accessible to the system users. If you apply Parental Controls, you will be prompted to set a 4-digit PIN which will allow you to adjust the Parental Controls settings in the future and also allow you to access content that may be restricted by the Parental Controls settings. The Parental Controls default setting is "OFF" which means that the system will allow access to all content unless you change the settings. There is one Parental Controls setting per system, so it is recommended that you put the settings on the most secure setting that you need for your family and then share the PIN with users who may be allowed access to blocked content.
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