Now can switch ANC on/off or ambient, but cannot adjust ANC level in Synapse 4 version 4.0.86.2601160905 and beta version 4.0.86.2511170410.

Synapse 3 and Audio app are correctly.

Since 02-Nov-2024, I reported this issue to Razer Support staff.

By the way, last month (10-Dec-2025) Razer Support staff replied me that they tried to fixed.

What are Razer doing?






