Recently I tried to flash PA Rom Beta (KK ROM) with CWM, and got the status 7 error - installation aborted.
Tried all the fixes that there is on the internet... Nothing works.
Tried to flash CM11 instead - same error, again.
Downloaded CM10.2 (JB ROM) and it works.
So I think that I'm not able to flash any KK 4.4 ROMs to my device.
Does it maybe have to be something with my Modem version, or the Recovery?