Roaming off primary sim

[Kathie1404]

I'm going to usa and have a payg sim for roaming abroad. This sim and primary sim will be in my phone.

 How do I adjust the settings to make sure that primary sim doesnt 'roam' and incur charges.is it as simple as turning primary sim to off in sim manager?

[Blessed4life]

Hi, I'd say just to be safe contact your network provider.
Better safe than sorry.

[ynneL]

There should be an option to turn roaming off in the Mobile Networks section

[Kathie1404]

There is, but I need that on to use the second sim for use abroad

[Neo001]

Per sim, you should see an option to turn on/off roaming data usage.

I think turning off SIM 1 in SIM manager should do the trick, though. 

[OfficerD0Ofy]

This option is no longer available with the latest Samsung S22 Ultra update. Is there any workaround? Only option is to disable data roaming for all Sims. There is no option to disable per sim