Originally Posted by dannyfky
It happens more frequently when the batt level is less than 20%. If its more, it happens sometimes..I have to unplug the phone from the charger before I can answer any calls to ensure it won't disconnect during conversation.sigh...
But it holds the call just fine when not charging? That is odd. Battery Spy will show the battery's temperature. The battery shouldn't get hot enough for thermal shutdown, so if it does, the battery or the sensor may be defective.
Also, what is your signal strength during these calls? (check the actual dBm in About | Status) Perhaps its a signal+RFI issue. Does the problem occur in a different location?