Here is the list of gatt protocol Driver Files:
| Support Systerm | Windows 8,7,XP & Vista |
| Driver Version | 1.2.3.2003 |
| File Size | 2.03M |
| Description | gatt protocol Driver Installer |
| Support Systerm | Windows 8 32 & 64bit |
| Driver Version | 8.0.0001.0302 |
| Fit For | Lenovo etc... |
| Driver File Size | 266.52M |
| File Name | atheros_bluetooth_8_0_1_320_driver.zip |
| Support Systerm | Windows Vista 32bit, Windows 7 32bit |
| Driver Version | 3.1.1308.0368 |
| Fit For | Lenovo etc... |
| Driver File Size | 36.42M |
| File Name | BT_3.1.1311_s32.exe |
| Support Systerm | Windows Vista 64bit, Windows 7 64bit |
| Driver Version | 3.1.1308.0368 |
| Fit For | Lenovo etc... |
| Driver File Size | 38.82M |
| File Name | BT_3.1.1311_s64.exe |
| Support Systerm | Windows Vista 64bit, Windows 7 64bit |
| Driver Version | 3.1.1308.0368 |
| Fit For | Lenovo etc... |
| Driver File Size | 37.43M |
| File Name | BT_3.1.1311_e164.exe |