So, are you having trouble installing GTalk for the N9? I tried installing GTalk for the N9 on my device. I already upgraded to PR1.2 two days ago via NaviFirm+ clean install. Initially, I downloaded the app from the Store. During the installation process, my phone restarted. I thought it was all part of the process. Upon boot up, I can't see any GTalk icon (am I supposed to see one?). Tried to go back to the shop. It says there the application is already installed, but when I click the "Launch" button this shows: Tried to redownload, this time this error shows: I already tried to uninstall GTalk from the Applications settings, but each time I attempt to install the app, my phone reboots in the middle of the installation - well the process becomes a vicious cirlce from there on.... Am I missing something here?