View Full Version : Black menu and bag lag on Lenovo ideatab a2107a-f

01-25-2016, 07:24 PM
I've been having this problem for a couple weeks now, was in contact with the Ubi support team and didn't get much help. Half of the screen will go black but only sometimes. I'll turn
It on and it'll be so laggy it crashes, then the next time I turn it on it works flawlessly, not sure if there's anything I can do or if it's just because it's an old tablet