Why can I only select one wifi frequency to use at one time though both 2.4G and 5G frequency supported？
Applicable products：
HUAWEI Mobile WiFi 2(（e5577-320）、（e5577-321）)，HUAWEI Mobile WiFi 3s，HUAWEI Mobile WiFi 2 Plus，HUAWEI Mobile WiFi E5783B，HUAWEI 4G Mobile WiFi 3
Applicable system:
Unrelated to OS version, EMUI 10.0
Applicable products：
Applicable system:
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| Why can I only select one wifi frequency to use at one time though both 2.4G and 5G frequency supported？ |
The device is made of single-chip and supports only one frequency band (2.4 GHz or 5 GHz) to work at one time, so if you set to 2.4G wifi frequency, then 5G wifi frequency cannot be used(visable).
Thanks for your feedback.