I am trying to debug my program under Carbide C++ on Nokia 603. But
1."Remote connections" plugin writes "TRK service unavailable. Error occured while accessing communication port"
2. I try to install "s60_tb_9_2_app_trk_3_2_8.sisx" on phone
3. Phone says "Unable to install. Component is built-in"
4. I search in "Already installed" for "App TRK"? but can't search it.
How can I solve it ? Thanks !




