Setting up LTE on Galaxy Watch

[TR4]

My daughter's high school is banning phones with no exceptions, but I need to keep connected with her to make sure she is fine and that she can pick her sister up from primary school. I want to buy a Galaxy Watch with LTE, but I don't know how to set it up as an O2 PAYG customer, or even if I can do it at all. Please help.

[madasaf1sh · Accepted solution]

@TR4 

You can't when on PAYG so you would have to link it to a Pay Monthly contract as well, but your daughter would get all your calls and messages.. 

[TR4]

I meant with her PAYG number connected to her phone, but thanks for clarifying.

[Enlli]

Can't be done on PAYG, you would first need to move her onto SIM only contract