Bluetooth profile DID

[di12345]

How can i check Bluetooth DID profile in the following mentioned Phones 1. Sony Xperia Z2 2. Sony Xperia ZR 3. Sony Xperia Z ultra 4. Sony Xperia Z1 and also what is difference between DID profile support and non supported phones? Kindly do the needful

[Phy]

Do you have all of those phones? Do you test them in stores? Or what is going on?

[Uliwooly]

You have quite a number of Xperias, do you have them all to test them?