Very bad connection on NR5103E

Mark937261

Hello, i live in Sweden and moved to a new place like 5km from my old house where my NR5103E worked very well i had low ping while gaming around 30 and ok internet speeds like 100mpbs+ but now the internet speed is very slow like 10-20mbps but sometimes it just randomly goes up to 100mbps+ and falls again i tried playing cs2 this morning and got around 1200 ping and im connected with a lan cable the same is one the phone while watching tiktok the videos barely load so could somebody help me please.