BBC iPlayer site - Play button doesn't work from links saved to home page

[linker3000]

I have tried replacing FF with Mull (127 build from F-Droid) on my Android 12 phone.

All good so far, but if I visit the BBC iPlayer Web site, login and watch a channel then save the link to a home screen icon, when I subsequently use the icon, I am still logged in but the play button does not work. This setup works OK with FF 108 and previous versions.

I presume there's some modified behaviour or saved setting/s that might need adjusting but the cursory checks/changes I've made via the GUI menu has not fixed things - any pointers?

Thanks

[SkewedZeppelin]

I can't reproduce this without an account.

When you open it from the home screen do you still see the URL bar, tab, and settings icons?
or is it entirely/fullscreen bbc?