Hello All,

I am trying to find the newest OS I can install on my curve.  I have found a couple of newer ones, but they are not cooperating with me. I did change mine from 4.3 to 4.5.0.77 at the end of last year. 

Hopefully the new upgrade will help with the calls.  Sometimes, I people can't understand what I am saying on the phone.  If I resay it, then it may be clear.  They ask what did I do, and I say nothing different.