Factory firmware often contains "bugs" related to Wi-Fi handoffs or IPv6 stack processing. Users frequently report:
Single-band Wi-Fi 802.11 b/g/n (2.4GHz) with 6dBi antennas. Transfer Rates: Up to 2.5Gbps downlink and 1.25Gbps uplink. Firmware Gm220-s
Single-band Wi-Fi 802.11 b/g/n (2.4GHz) with 6dBi antennas. Transfer Rates: Up to 2.5Gbps downlink and 1.25Gbps uplink.