I don't understand my N86 8MP anymore! After accidentally upgrading to firmware v20.115 and right after restoring it via hardware reset due to an unknown internal memory error..I can see that the menu screen for photos keeps appearing unpredictably!. Has anyone had this kind of experience too? Also, when playing Youtube videos using Real Player, I can seem to hear the sound as though they were crackling..I'm thinking of selling my phone again. I loved my N86 with each previous version..it feels more stable indeed. I understand that downgrading is quite impossible now so I don't have any choice but to sell it on a cheaper price..I guess..after being a Nokia enthusiast..this time..I am definitely changing my mind!!!