Hi
i have a BB 7230. i am using it with my New Dell D420 laptop.
When i connect the BB to the USB port of the system it starts charging and when the system goes and returns from standby mode, the BB stp charging.

- Also when the BB is fully charged and still connected to the USB port of the system, the BB battery gets drained from 90% to 50%

- i have unchecked the option in power management for USB root HUB
- Does any one have any help on this.