Hello :)

like i said i look for the new firmware for Tp Link Archer MR400 country region thailand ,

maybe it will fix my problem.

Or can i use every firmware ?

My problem is if i dont use the internet for a while then the router always loose the 4G conection and i only

get "no internet secure" on all my devices. In the router he says he cant reconect to the internet,

only a reboot solves the problem and that makes me sad :(.

maybe someone can send the corect firmware adress or knows another trick thanks :)