I received a replacement phone today from Sprint.
It is already updated to 4.4.X
I unlocked bootloader just fine, flashed TWRP 188.8.131.52...rebooted and would not boot into recovery, flashed again, same result.
I found 184.108.40.206a, flashed and same result...would not boot into recovery.
Flashed CWM and same result.
Anyone else have this issue? I tried searching, but found no result related...please post threads if I missed...