| | issue with Blackberry
My BlackBerry 8300 is in a complete mess. It was always going blank especially when I was on a call. I thought it was battery. I have changed the battery but the problem is still on.
A new battery, fully charged can't last 3hrs even without using phone. It goes off almost immediately it is removed from the power source.
Also it is always having error message (Uncaught exception: java.lang.NullPointerException) when the handheld reboots as it always does.
I have also noticed that I can't use yahoo and BB chats. I got the same error message when BB chat is clicked. I even tried to send pin-pin but it failed with status report "service blocked".
To say that this is frustrating would amount to an understatement. Someone suggested that I should update/upgrade the OS. Would this work? Or is there any suggestion from anyone?