I couldn't resist so I flashed my S4 (9505) with Omega ROM. Now I want to go back to stock firmware but I also want everything runs ok. I flashed MKF with Odin but I can't get the updates. I always get the message "Your device is modified etc" or something like this. I thought that might be the counter so with Triangle Away turn the counter to 0 and the system status to Samsung Official. I unrooted the phone as well but I still get the same message. The strange thing here is that if go to Settings->More->About device->Status, the device status says Custom.
Then I read that CSC should match with firmware and the phone. I didn't know how to check my device's CSC and I found googling about Checkfus app. The product code ends with CYO. Acccording to sammobile the latest firmware for CYO is 4.2.2. I also tried with CSC changer to change the CSC but without success.
Can I have the MKF firmware but getting the updates? CYO is for Cyprus but I'm living at Greece. Greece CSC is EUR and 4.3 it's available.
Thanks in advance,