I RECENTLY PUCHASED A BLACKBERRY 8330.SINCE I HAVE HAD THE PHONE I HAVE HAD 2 MAJOR ISSUES WITH IT. FIRST IS THAT IT WILL NOT TAKE A CHARGE I HAVE TO TURN IT OFF TAKE THE BATTERY OUT PUT IT BACK IN AND TURN IT BACK ON.I SHOULD NOT HAVE TO DO THAT WITH IT ESPECIALLY ONLY HAVING IT FOR 4 MONTHS.THE SECOND PROBLEM IS THAT THE SROLL BALL GETS STUCK I HAVE TO MESS WITH IT FOR 30 TO 45 MINUTES BEFORE IT GETS UNSTUCK.I JUST WANT TO EXCHANGE MY PHONE NO UPGRADE OR ANTHING.I HAVE GOT THE RUN AROUND FINALLY I WAS TOLD TO GO TO BOOST MOBILE.COM.I DECIDED... read full review »