Arunnair23LV1Online
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Forums/ 5G/4G Wi-Fi Routers/MiFi
By Arunnair23 2020-12-31 05:07:33

Sim card not getting detected

Hi, I have bought TL-MR6400 router few weeks back. Initially sim card was detected but when I changed the sim it is not getting detected. I am using Airtel 4G sim which is working qh n used in the mob