Petition · Bose change and take down the 4.5.2 and 3.0.3 firmware for QC35 and QC35II · Change.org
La investigación de Bose concluye que la actualización del firmware del QC35 no rompió la cancelación del ruido - Diario Faro de Oriente
The Secret Bose QC35 Series II Hardware Update - YouTube
Bose Now Lets You Downgrade Firmware of QC 35 If You're Facing ANC Issues | Beebom
How to fix problems with Bose QuietComfort 35 II - SoundGuys
Qc35 II is off but white Led stay on ?! Tried to update, issue still present. Any solution ? Thank you : r/bose
Bose permitirá que los poseedores de auriculares Quiet 35 hagan durante un tiempo un downgrade de firmware
Bose QC35 II owners complain of degraded noise cancellation after recent updates - The Verge
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
Auriculares Bluetooth con Cancelación de Ruido Bose QuietComfort 35 II: Auriculares externos Inalámbricos con Micrófono Integrado y Control por Voz de Alexa, Negro : Amazon.es: Electrónica
Firmware-update: Bose QuietComfort 35 II 3.1.8 - Beeld en geluid - Downloads - Tweakers
Bose QC35 update on the way, with only two visible changes - 9to5Mac
How to downgrade your Bose QuietComfort 35 II from 4.5.2 to 3.1.8 : r/bose