I have NO OS.
I have TWRP.
I CANNOT get my device to be recognized by Windows 8.1 while in bootloader/recovery, though the windows device manager does recognize the ADB interface. while I am in NRT, I can get most operations to function; however, I cannot flash a rom/zip, nor can I flash to stock + unroot,
I tried using fastboot and just doing the flash-all.bat method, to no avail. at the end it tells me it fails. i'll post the log tomorrow, right now I cannot even be bothered to post it. it all passes except for the final check, it tells me grouper is required, and that it "FAILED."
I cannot mount usb or anything through TWRP, and it is also informing me that it cannot mount "/system" or "/cache" it tells me in the TWRP log.
tl;dr: no os, twrp, cannot do the usual fastboot flash method, just bought this n7 literally 2 days ago, don't believe anything's wrong with it. it was working this afternoon, and I made an error of some sort.
edit: 2013 Wi-Fi (flo)