Originally Posted by kiranrego
Your Circuit Board Is Been Damage ,this Is Caused Due To High Volts Of Electric Power While Using Your Car Charger. Do Not Connect Black Berry To Car Charger Before Starting Engine As Doing So Will Damage Circuit Board.
I'm not so sure about this. I've been a mechanic for over 5 years and never seen or heard of this problem. The fuse panel does a fine job of keeping you safe from power spikes. If this "high volts on start up" was the case...you'd be frying head units, radar detectors, amplifiers, external satellite radio units, etc.
Chances are the charge port is bad. I went through numerous razrs that use the same size port as the pearl, port kept failing due to usage...charging, syncing, etc. You install/remove a plug from a little port like that, over and over, day after day...it goes bad. Some faster than others.