if purpose "Store and/or access information on a device" is marked as "Not used" in Admob GDPR message, Google will serve ads?

To avoid having a category without "Legitimate interest" pre-checked when Google's GDPR message is displayed, I've thought about marking the "Store and/or access information on a device" purpose as "Not used" in the message settings in Admob.

This way, will Google continue to serve personalized and non-personalized ads? That is, is that purpose considered fulfilled when it is not asked for?

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