@Jarek_Syd I didn't reset after installed but make sure you find the settings in "Basic" tab instead of "Advanced". I used to missed find this option too but it is located in: Basic > Internet > Band...

@Muizz99 please extract file zip first, file .bin inside is the firmware. Good luck!

@Muizz99 https://static.tp-link.com/2020/202004/20200403/LTE_GATEWAYv3_1.2.0_0.9.1_up_boot(200402)_2020-04-02_17.28.07.zip

Yep this is beta link I've got and it work as expected for me: https://static.tp-link.com/2020/202004/20200403/LTE_GATEWAYv3_1.2.0_0.9.1_up_boot(200402)_2020-04-02_17.28.07.zip Option located in...

Hello there, Now I facing the problem with band auto selection because of my location area working fine only b7 and the router keeps random band selected. So it should have manual band selection as I...

@Sunshine I hope the manual band selection will available for MR6400(apac) V3 in next updates