GL only 3G/4G now


i had received my GL MIFI yesterday.

It works fine a couple of hours. After battery was empty, i charge it today and since this, 4G Modem is “bricked”

No more connection. i tried FW reset and also has tried testing FW…but the 3G/4G LED is not switching on…

it looks like that the system initialize the 4g modem every 10/20 sec.

that very bad, i go on travel tomorrow and must now search for an working device…

I return the Device to Amazon now…Very bad and expensive experience!