moto g2 mobile Internet problems after update to loli 5.02

My sim slot 1 is damaged and i usw only sim 2. after i uograded my moto g2 to loli 5.02 i do not habe anymore mobile Internet. I tried everything with the settings and even repair Boot etc., but still not result. With KitKat 4.4.4 there Were no problems at all...