Coming from 5.7.893 . USB debugging on and in charge only per instructions. Instruction seemed straight forward. Plugged into laptop via usb and started running P3Droids 1 click Path Saver program. Everything proceeded as expected until I was prompted to apply 893 Update Zip from recovery. I received an error message saying the signature verification failed and the installation was aborted. When I try to reboot, I'm stuck at AP Fastboot Flash Mode (root failure) Invalid CG OYV(cc;system:invalid sp data Invalid CG OTV (cc;webtop):invalid sp data Invalid CG version (cc:boot) . Need help please. Not sure where to go from here. I'm sure it's not truly bricked, but for me, it might as well be.