What exactly do you mean by "Does this service provider not give hotspot to other phones"?
48 doesn't prevent you from setting up a personal hotspot on a phone using a 48 SIM.
See here:
If you're having a specific problem setting up a personal hotspot then please explain in detail what it is including what goes wrong, any error messages etc.
If you need to contact 48 support about this then see the link in my signature below or email them at support@48months.zendesk.com
