Hi there,
After many research, I come here to find, I hope, a solution.
Handoff doesn't work anymore between my MBP and my other devices : When I used some compatible apps on my iPad and iPhone, it appear in the dock on my MBP, but no the opposite, when Messages is open on my MBP, nothing come in the dock on my iPad or on my iPhone.
I try a clean install of Monterey, change my apple password, reset the keychain in iCloud, nothing works.
If someone had an idea, I will be glad to read it.
Regards, Christophe