Good day.
I purchased a 3G / 4G router TL-MR6400 for use in the country.
I live in Belarus, Minsk. I use the local operator Wellcome (only 3G, since 4G is not there yet).
In the place where the modem is installed, at the dacha (30km from Minsk), a stable 3G signal (it was checked both by the phone and the bundle router kinetics giga 2+ trijik huavei E303)
For three days of testing this device in the country, it is stable, every 1-2 hours it tightly loses its connection to the network.
The connection itself is not restored. It is solved only by rebooting the device. After rebooting, the picture becomes
Can someone tell me a solution?