A record of both targets helps identify accidental changes and preserves the context of a paired-compartment complaint. Noting only the number you intended to change can miss another altered mode.
What the observation tells you
Some interfaces return to a default screen or apply a broader operating mode. A later comparison becomes difficult if nobody knows the original state. Repeated changes also make it hard to judge normal recovery.
A useful next step
Write down the fridge target, freezer target and any active special mode before and after a permitted adjustment. Assess each compartment's storage separately instead of expecting the display record alone to prove performance.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.