Thanks for the reply! I am flashing on a Nexus 5. I am doing a direct install, no multirom. TWRP 3.3.1-0 Flash order:cm-12.1-20160704-UNOFFICIAL-hammerhead-nocheck.zip SFOS32012-cm12.1-wip0.12.zip (this is where the error happeneds) sensorsfix3.zip sfdroid-hammerhead-cm121-prealpha3.zip open_gapps-arm-5.1-pico-noswypelibs.zip