I bought HS220 single pack and HS220P3 (3-pack), then realize they are actually different.  HS220 single pack switch is actually thinner compared to the HS220P3 switch.  However, HS220 (V 3.0) supports custom icon photo, but HS220P3 switch (V3.20) acutally does not (no such option when click into the setting, it only has the standard 12 icons to choose from).  I am quite disappointed about lacking the custom icon feature,  Is there any way that I can make the HS220P3 switch support that?