Nokia Download - Certificate Error?

[emacee]

I am not able to use Nokia Download with my N-85. When I start Nokia Download I get the following error message: "Incompatible device or Mobile D! detected." The Download says "A new version of the mobile client is available." Then it downloads the file and transfers it to the N-85. Then phone prompts me to "Install D! Beta." When I click "Yes," the phone displays this error message: "Certificate Error. Contact the application supplier." (I assume the supplier in this case is Nokia.) Before I call Nokia tech support and sit on hold for who knows how long, is there any solution to this I can do on my own?

[Flynny75]

Uhhmm... There IS a solution... But its not pretty.... You could hack your phone using Hello0X, and that will allow you to install anything, regardless of signing. OR, you get a dev. certificate and key, and sign the file you are trying to install yourself. But seeing as its Beta, both options are risky...

[emacee]

I went ahead and called Nokia. After going through the voice menus (twice), explaining the problem to level one techies (also twice) and getting disconnected while being transferred, I did get a solution:

I uninstalled from my computer all the software from the Nokia CD that came with phone. I downloaded current versions of PC Suite, Ovi Suite and Nokia Software Updater from the Nokia USA website. Hooked the phone up to the computer and now everything works.

I post this in case somebody has a similar problem later and does a search on this forum. Just goes to show: When in doubt, reinstall.

[htetwaimintun]

Some application software are not install in my n97 phone because certificate error.Please do reply me how to do that problem.Thank you.

[93tid]

Originally Posted by htetwaimintun

Some application software are not install in my n97 phone because certificate error.Please do reply me how to do that problem.Thank you.

What applications do not install ?