Why you think is a problem with the oscam?
The binary is not responsible for the missing of restart button, also for the rolling if keys.
These is a missing compatibility in library of oscam and the image that you use.
up to version 11590 build juli13, nothing was wrong. after that all versions stops after few minutes.
same config files, same image since last year, but other builds (audi06, mohamed_os builds), work as before.
and i'm not the only one with these problems. others had same issues on diff boxes & images.