Thanks for your quick reply. As you said, I will start a new discussion here.
It is way off. Basically wrong channel information. For example I used to be able to watch Channel 211 for Global TV news at 6:00pm, now it is not news at all, it is a TV show about Mr Young I think. Any more information I can provide, please let me know.
Think about it, the problem is not the TV Guide, it is the live TV content itself looks wrong to me. And I missed a lot of channels as well, like 223, 225 all the sports channels.