MohamedA7LV1Online
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Forums/ 5G/4G Wi-Fi Routers/MiFi
By Lodewicus 2019-05-02 14:04:23

M7200 Flashing RED battery sign - only 80% charging

Bought this yesterday. Battery is cold when charging, but when using it with charger disconnected, the battery becomes extremely hot, and the battery sign are flashing RED. Perhaps any firmware update