Smartmeter and IHD

I’ve recently had a smartmeter fitted by my current supplier. It is I believe SMETS2 so I understand I should be able to use this if I switch to bulb.

My question is;

If I switch can I continue to use the In-Home Display (IHD) that came with the smartmeter or will I need a new one issued by Bulb?

The same one should work.