@sun @Kevin_Z Tomorrow i purchase Tp link Mr600 v3 Router

When i choose band selection manually. it always show there band only. but for your kind information here is Band 8 working. but this router is not showing band while searching. i have tried so many times but not showing band 8 to select. (With Airtel and jio).

I have also Tp Link MR6400 router in which i have beta version for band selection. In  that router Band 8, band 3 band 1 AND band 40 and 41 all are showing. But why not showing in this Mr600 please help me to sort out this issue. as i have to live stream and for that Band 8 is best working in my region.

I am attaching the photographs of the Router and screen shots of the same. Please feel free to contact any time,

Manpreet Singh. I have seen many videos in all videos Band 8 is showing but in my router why it is not showing? i think there is problem in your product please get it done