Could be more helpful

The reason Ive selected this app is that I have several numbers in my phone with zero info as well as random numbers not necessarily to talk to others. The goal after reading the functions of this app was to find out what day they were entered so I could use process of elimination. This doesnt work, the numbers without names do not show up on this app and all the other randoms dont show up at all. The legit numbers with no contact info only show the day that they were backed up to my PC. This was the point of my download, or so I thought.

BipBop1 about Contacts last entries & search