Just got the phone, found that it was completely unable to update with the software utility as the database was locked. Phone was difficult to use, everything seemed to be greatly out of date.
I found the manjaro common problems page, and it said to use the command:
sudo rm /var/lib/pacman/db.lck
I then ran an update using pacman, and it appears to have updated everything to Phosh. Only issue is, it updated the wireless firmware also, and now I have no connection to wifi or cellular.