Originally Posted by Madhu.N
Dear XDA users,
I installed new ROM JB cm-10.2-20140101-UNOFFICIAL-cooper++.ZIP developed by Mardon. It was working cool.
Before this i tried to install cm-11-20140102-UNOFFICIAL-cooper.zip experimental KITKAT ROM and it seems some bugs are there, and its not booting properly.
I am awaiting next release from Mardon to install Kitkat Rom on my device Galaxy ACE s5830.
Finally I am a new user and glad to say its my first comment on XDA forum.
To install cm-11 you must first install the latest CWM. It's called 126.96.36.199-cooper_fix.zip and you'll find a link in the forums. CM 11 will not install correctly from earlier versions of CWM.
Boot into Recovery
Install CWM 188.8.131.52 from zip in Recovery (current CWM)
(in cwm enter mounts and storage menu)
Install CM-11 from zip
Install Gapps 4.4.0 from zip
There are newer nightly versions of cm-11 for cooper too they are great.