Nexus One Camera Module

I recently dropped my Nexus One phone and since then the camera refuses to work. Fortunately, the camera consists of a standalone module that is easily replaced.

I found a new camera module from gsm4world on eBay for $29,-, but it turned out to be the wrong one. Although the pin-layout is identical, the new module is slightly higher than the original, thereby preventing the case to close properly when installed...

Update September, 3: I got the new module today, but it's the same as the first one. I think it is the module for the Desire G7 and that one is just not identical to the camera of the Nexus One (although they're both 5MP).

Update September, 18: Yesterday, I recieved the third module and although this time is was small enough for the case, it still was not identical to the original: it had a different "pin layout" and was not recognised by the phone. I am wondering if I'm ever going to get the right part, even though the staff of gsm4world is very responsive and friendly...