Hello. I haven't found or noticed a solution for this problem. I've installed omega rom for i9505, 5.0.1 android.
Curious thing is that after each restart it tries to optimize few applications, omega files between them, but that's not my main problem nor cry for help. The next part is.
When I switch between Network Modes (LTE/WCDMA/GSM and WCDMA/GSM) I have no mobile data connection till I restart phone.
Please advise.
Wow! I'm surprised it even booted up on your i9505. This rom is made for i9300 (s3, your phone's grandad xD).