Forums/
3G/4G Routers/MiFi
2020-10-30 15:28:53
TL-MR6400 - Problems with upload on multiple devices when switched on 4G Only mode
Hi, I have a TL-MR6400 router with sim card entered. There is a problem when 4G Only mode is on. It seems that 4G upload is blocked by router somehow. Everything works fine with 3G Only mode on multip