Create "Nandroid" backups of your entire OS, including apps and data.
Installing TWRP on a Unisoc device like the Itel Vision 1 Pro is not a "one-click" process. It usually requires: twrp itel vision 1 pro
After successfully installing TWRP, you gain superuser-level control: Create "Nandroid" backups of your entire OS, including
