I tried to access the configuration page through Wi-Fi and through wired connection both didn't work. I tried restarting and that didn't do anything either i also tried a different browser and a...

@woozle It was a temporary replacement from t-mobile and i don't have it anymore.

@woozle but when i had an lte router my nat type was moderate?

@woozle i contacted them and i can't. do you think that buying a router that i can use a sim with will fix my problem?

@woozle t-mobile, sorry for the late response my internet went down yesterday

@Joseph-TP Hi Joseph thanks for the response. So i did all the things that you mentioned and my nat type is still strict