All of the sudden there are a few buttons that don't work on my Blackberry curve 8900. I have heard that I may need to replace my flex cable ribbon. Does that sound right and if so how do I replace my blackberry curve 8900 flex cable ribbon?

I have already taken it apart and I can see that the keyboard isn't the problem, but it may be the buttons attached directly to the motherboard. I have already taken it apart and I can see that the keyboard isn't the problem, but it may be the buttons attached directly to the motherboard.

i recommend you take to technician, who will be able to pin point the direct problem, because it seems the problem is stemming phone the phones circuit board i recommend you take to technician, who will be able to pin point the direct problem, because it seems the problem is stemming phone the phones circuit board