Huawei EC315 Quick Start Manual page 9

Green, blinking once every 0.2s: The software of the 3G

EVO Wingle is being upgraded.
Green, blinking once every 2s: The 3G EVO Wingle is

registering with a 2G network.
Green, solid: The 3G EVO Wingle is transmitting data

for 2G network .
Blue, blinking once every 2s: The 3G EVO Wingle is

registering with a 3G network.
Blue, solid: The 3G EVO Wingle is transmitting data for

3G network.
Off: The 3G EVO Wingle is removed.

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