Review on Sculpt Comfort Mouse H3S-00003: Win7/8 Bluetooth, HDWR Black for EN/XC/XX AMER Users by Korakod Khun-avut ᠌

There were connection problems (Broadcom BCM2070 Bluetooth 2.1 + EDR USB Device): the mouse often lost connection for 5-15 seconds. Found a solution: 1. Installed the RALINK RT5390BC8 controller 2. Disabled the built-in Bluetooth controller (Broadcom BCM2070 Bluetooth 2.1 + EDR USB Device). 3. Installed a new Ralink Motorola BC4/BC8 Bluetooth 3.0+HS Adapter Setup driver for RALINK RT5390BC8 that came with an HP laptop (the controller was removed from an HP g6-1000er laptop) 4. Installed a mouse in the new Ralink Motorola BC4/BC8 Bluetooth 3.0+HS Adapter Setup driver. Not a single hang and wakes up quickly. And the whole thing was similar in the built-in Bluetooth 2.1 controller: while it was on, the mouse clung to it, and not to the new controller. The mouse could not be connected to the Atheros QCA9565 controller.