Is anyone else having this problem? I have Mr. Number installed but I use the VZW phone dialer as the default. Since the update I will get asked what I want to use as the default dialer every once and a while, not sure what prompts this but I check the Use by default and pick the VZW dialer. It works fine for a few days or until I re-start my phoen or something else occurs, (not sure what at this point) and I have to re-do the dialer default question. I have had a couple of updates on Mr. Number so I don't think this is the problem and I have seen it on a few other apps like Navigation too. Any help for this or just hold tight for the ICS update?
I would suggest that you check the application associations under Settings > applications > manage applications.
I'm most definitely NOT a VZW employee. If a post answered your question, please mark it as the answer.
Thanks, but I looked at this right away and it was set to the correct app, but then a few days later, I had to answer the question again, this has been going on since the update.