Anyone got a portrait virtual qwerty running on n97?

[Stal]

Ive seen a few people talking about it and personally i think there are times when this would be useful. Has anyone managed to get one working?

Ive come across this one:

http://www.s60v5.us/free-mobile-s60v...800-mobile.php

which was mentioned in this forum, but cannot seem to install it, keep getting "certificate error please contact software supplier" (or something similar - not the expired certificate error). I have the "Software installation" set to "all" in installation settings.

Anyone got any others that work, or know how to get around this error?

[bchliu]

http://www.mobicreed.com/2009/11/01/...ouch-keyboard/

You will need to learn how to sign the application (same as the other keyboard).. All Symbian applications (SIS/SISX) need to be signed with a certificate before it can be run on the phone. Google on "Signing applications for S60" or something and you can get a lot of links