The team behind TWRP has been busy lately. The very popular custom recovery (the one running on all of my devices) is fantastic for flashing, creating backups, file management, and other tasks. There is a good reason that most experienced users in this area recommend it to newcomers.
Today, we see the Moto Z (griffin) added to the list of supported devices. Take note, this is only for the regular Z at the moment, not the Force.
So hit up the source link below and start flashing all the things!