Sony a9 Firmware Update 3.10 Adds FE 400mm F2.8 GM Lens Support

Published: September 11, 2018

Sony-a9-Firmware-3-10

Sony a9 Firmware Update 3.10 adds FE 400mm F2.8 GM OSS Lens support and improves overall stability of the camera

This update (version 3.10) provides the following benefits:

• Adds support for the SEL400F28GM lens
• Adds the Silent priority option to the Aperture Drive in AF menu Note: When using the Silent priority option, the sound of aperture drive will be reduced. The Auto Focus may become slower when the Silent priority option is selected
• Improves overall stability of the camera

Benefits provided by previous updates and included in this version

Download Links:

Sony a9 FW 3.10 for MAC | WIN

Mac Users Please Note:

If you’re running Mac OS 10.13 or 10.14 you must first run UpdateSettingTool.
[Please Note: UpdateSettingTool replaces Mac OS 10.13 Driver Loader for this update.]

Next, click on the Resources Folder, click on “SystemSoftwareUpdater” to begin the firmware update.

Before Updating Firmware Please Read:

Bulletproof Guide to Sony Camera Firmware Updates

Order Sony a9 from B&H Photo | Amazon | Sony
Order Sony FE 400mm F2.8 GM OSS from B&H Photo | Amazon | Sony

Apply for B&H Photo Payboo Card

Thank you for supporting this website through purchases from our affiliate partners! We always strive to bring you the best deals and lowest prices.

Voigtlander-75mm-F1-8-E-Portrait-Heliar-Lens

Voigtländer 75mm f/1.8 Portrait Heliar Lens Available for Pre-Order NOW!

Published: May 30, 2025 Voigtländer Portrait Heliar 75mm f/1.8 ($999) full-frame E-mount lens offers a spherical aberration control ring that provides under- or over-corrected spherical

Read More »

Sony FX2 Cinema Camera Available for Pre-Order NOW!

Published: May 29, 2025 Sony FX2 Cinema Camera ($2,699) combines the comprehensive video capabilities of the Cinema Line with enhanced 33MP still image capture in

Read More »
Sony-FX2-Cinema-Camera

Sony Announces FX2 Full-frame Cinema Camera with Tiltable EVF

Published: May 28, 2025 Sony announces the FX2 Cinema Camera ($2,699) offering a seamless entry point into the broader Cinema Line range, giving greater cinematic

Read More »

2 thoughts on “Sony a9 Firmware Update 3.10 Adds FE 400mm F2.8 GM Lens Support”

Leave a Comment

Your email address will not be published. Required fields are marked *