I was experimenting with QDesktopServices with my app. (I was showing images through default viewer.) Something happend to OS, it came unresponsive and continued to do that after reboot. SIM-tray got stuck in the process, so I had to left my device (E7) to repair shop. I got it back with latest Anna (025.007), everything was working about okay (except screensavers), but now my PC can't find my device in Qt Creator when connected to USB. Nokia Suite works fine.
I have uninstalled and reinstalled CODA. I also formatted my phone and I have updated OS several times now. I tried to use CODA in clean state, but result was same.
Luckily WiFi connection works, so I can continue development.
But still. Any ideas how to fix this? Could this be in PC side somehow? Is it already time to almost weekly reinstall of Qt SDK?