What is in your /ect files id your on the latest ? I I messed mine up.. :-(

 if your on sq-040103-421-20150217.deb whats in your files? /notes in the /ect folder 

version.save.1 = sq-030401-230-20140415.deb
version.save = sq-030401-230-20140415.deb
version-filename = 4.01.03-421
version.update = 4.01.03-421
version.buildtime = 1397612343
version = 4.01.03-421

I know before I messed with these values I have version 04.00.01-623

I keep getting errors when I try to SSH my way to the latest update.  

thanks for taking the time to help me.  

Hello there, I have not tried this, but lets see if another user can share some information and tips on this matter.