I screwed up!
Frustrated by random rebooting even after installing gapps, I decided to try to plug into Kies and re-install factory AT&T OS/firmware. Yes, I know!
. It couldn't fix it. The emergency firmware install just kept locking p with progress at 0%. It didn't work out. Now I'm stuck in the CM11 blue alien/cat (it looks like a cat) logo with the arrow circling it--never booting or erroring out.
Custom Binary download: yes (4 counts)
Current binary Samsung official
system status custom
qualcom secure boot enable
warranty bit 1
bootloader ap sw rev 2
Any ideas to revive my phone would be helpful.