@Marvin_S Ho risolto scaricando questa vecchia versione. https://static.tp-link.com/upload/firmware/2022/202212/20221205/Archer_MR600(EU)_V2_220105.zip Ciao

Hello everyone, I own two TP-Link Archer MR600 routers. Yesterday, I installed the new firmware on both routers, and immediately, they stopped connecting to 4G+ consistently. Before the update, they...