I updated my Bold 2 to the 6.448 , it was all fine untill it came to the 3rd stage " Reboot : Connecting to the device , Might take 30 minutes " I waited for 2 hours and it is still the same so i checked my bb . it was on and it was fine but theres no " charging indicator " on the batter bar , on my computer there was no "Blackberry" and desktop manager shows " disconnected " So i pull it off and tried to put it back now my desktop manager cant detect it . Also when i turn the phone off the led stars to blink . And " charge " sign on the battery bar is also blinking