Sometimes when I try to install an application, it says the cert is invalid, etc. How do I get my own cert and get the application signed? Anyone can help please?
N95 - getting a cert
I've read somewhere that this sometimes happens if the cert is expired and that certificates usually only last a few months... but don't cite me on that.
Furthermore, if that is the case, then setting your phones date back three or so months before installing may correct that issue. If that doesn't, try to set it back about a year ago.
Let us know if that helps.