Download Drivers Acer Aspire One 533 (AO533) for Windows 7 x86 3G Module Driver Date: 2010/06/23 Version: 5.02.02.01 Vendor: Ericsson Size: 15.5 MB 3G Module Driver Date: 2010/06/23 Version: 3.0.1.9 Vendor: QUALCOMM Size: 25.7 MB 3G Module