Cellular mobile data issue

Dear mojang,
so today I used 1.16.100 update.and I turned on the cellular mobile data option because theres no wifi. basically I tried to connect to server it said "you must be on wifi to play with your friends" and I relaunched my game and turned off the option few times still the same.from last update it works normally but now it's not working for some reason.so this is my issue I hope you fix it soon and have a nice day.thanks for listening.

Loginaplays
side note: the unable to connect to world bug didnt get fixed on my device