I am unable to join any relims and any server on cellular data

Hello ! 

I am unable to play Minecraft PE 1.19.81 multiplayer whenever I try to join any server or relims it just keep on loading and at last it shows unable to join to server. I reported this issue before but still after 2 updates it is not fixed. 

This happens when I try to join reliam or server's and aternos servers on joing by mobile data (cellular data ).

I am reporting this bug because how much bad I feel when my other friends are playing together and I am playing alone 😭

Plz fix this bug as soon as possible