I'm hoping this forum will let me post this here as it's the closest to my Galaxy model that I could find. I just bought a Note Pro used, and was setting it up when I noticed I couldn't log into the PlayStore to install an app, I checked the date and time and found Feb. 2014! It's supports both a cell and wifi connection, I don't have the cell SIM installed, I thought it would auto-update the time and date over wifi. Is that incorrect? I tried turning off auto time/date and auto TZ, selected the TZ and entered the time& date manually, re-enabled both auto swtiches, it went back to 2014. If I don't install a SIM is it correct this will never pick up the time and date from wifi only so I should just set it manually and leave the auto switches set to OFF?