Blackberry Tips

This tutorial is about problem onbattery life especially BlackBerry 9630. It indicates by decreasing Battery power suddenly to 15 percents. You can solve this problem by using another battery. But make sure your charger is working. If you are using USB, rule out a problem with the cable or the USB port. Etc.

Another problem is that it sounds like the battery is wearing out or beginning to fail. If it is happening day after day and you have ruled out apps running and the device constantly in and out of signal range, you would try another battery.