Bose QuietComfort 35 II vs Sony WH-1000XM4 - SoundGuys
Bose Now Lets You Downgrade Firmware of QC 35 If You're Facing ANC Issues | Beebom
QC35 series 2 - Did bose ever resolve the firmware update/anc issue? : r/ bose
Bose - Introducing the new Bose QuietComfort 35 II Gaming... | Facebook
Bose disproves conspiracy theories regarding reduced noise canceling performance with QC 35 II update - GSMArena.com news
Did Bose QuietComfort 35 firmware upgrade make headphones sound worse? - CNET
Bose shouts down claims that it borked noise cancellation firmware to sell more headphones • The Register
New firmware update for the Bose Noise Cancelling Headphones 700 - Son-Vidéo.com: blog
Bose QC35 update on the way, with only two visible changes - 9to5Mac
My new Bose Qc 35 II. I have tested both this and sony XM4 and gone with Qc35II.So much happy specially with 4.8.1 firmware. I wonder it is competing with 2020 XM4