Why samsung not fix this issue. Jio true 5g is not working in samsung m53 5g mobile. Airtel 5g working good but jio only shows LTE+.I don't know samsung how many days to take to resolve this issue.
OK,1st go to settings and showing top of the page search option.Type reset next showing some reset options.You only select network reset and reset your network.Note: data roaming enable, selected network 5g.