Quick and dirty script (= may contain some errors)
- Boot to TWRP:
adb reboot recovery
- Mount
system
as writable by entering theMount
menu and selectingSystem
(beware:Only mount system read-only
on the bottom of the screen should be disabled) - Connect your FP2 to your computer
- Run script:
source push-blobs.sh
or copy and paste in a terminal
Source: https://forum.fairphone.com/t/fairphone-2-and-cyanogenmod/10399/146?u=roboe