Hello.

I brought the a9+ tablet in December. Within a few weeks it became visibly slow, as if the screen is lagging. Even after messing with some setting and many reboots, it still doesn't improve.

I'm rather disappointed with this tablet. I have always brought Samsung phones and this is the first tablet I have from them. The specs seemed decent but really show how 'budget' it is. 

Any idea of fixing the lag issue?

Thanks