Remove data plan

[railwayunicorn130]

One of my daughters will be out the country for the following 9 months but returning home at different intervals. I want to remove her data plan but keep her SIM active during this time. Is this possible? She will be going to Hong Kong so the Passport £2 day does not work and I don't want to have an astronomical bill.

What are the options? 

Thanks

[caesarome]

The only thing you can do is to take the sim out of the phone and leave it here while she picks up a local sim whilst out there to use. That way it will remain active as long as the bill on it continues to be paid.

[PandJ2020]

If she wants to keep the phone number then there must be an active plan on it.   She could reduce it to the lowest available plan - data will accumulate in the piggy bank.