Category Archives: Firmware updates

Sony a7SIII Firmware 5.0 Update Released

By Louis Ferreira | Published: February 3, 2026

Sony a7SIII: B&H Photo / Amazon / Moment / Adorama ILCE-7SM3 System Software (Firmware) Update Ver. 5.00 Download Here Benefits and Improvements Adapts the display layout of shooting information for both horizontal and vertical viewing Adds Spot: XL under Spot in the Focus Area menu Adds Custom 1, Custom 2, and Custom 3 under Custom in the Focus Area menu Adds Tracking: Spot XL, Tracking: Custom 1, Tracking: Custom 2, and Tracking: Custom 3 under Tracking in the Focus Area menu Adds the option to […]

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Sony a7IV Firmware 6.01 Released

By Louis Ferreira | Published: January 16, 2026

Sony a7IV: B&H Photo / Amazon / Adorama Sony a7IV Firmware 6.01 Benefits and Improvements Download Here What to Keep in Mind Before Performing the Update Updates should be installed in chronological order. When updating from Ver. 1.01 or earlier, you need to update to Ver. 1.05 first, and then to Ver. 6.01. If you try to install Ver. 6.01 without updating to Ver. 1.05, an error will […]

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Sony A1 Firmware 4.00 Released

By Louis Ferreira | Published: December 10, 2025

Sony A1: B&H Photo / Amazon / Moment / Adorama Sony released firmware 4.00 for the Sony a1, which you can get started downloading here. Things To Keep in Mind Before Performing the Update Updates should be installed in chronological order. When updating from Ver. 1.32 or earlier, you need to update to Ver. 2.01 first before proceeding with the Ver. 4.00 update. The update software for […]

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Viltrox AF 35mm f/1.2 LAB FE and Viltrox 50mm f/1.4 Pro FE Firmware Updates

By Louis Ferreira | Published: December 6, 2025

Viltrox 35mm f/1.2 LAB: B&H Photo / Amazon Viltrox released firmware v1.08 for the Viltrox AF 35mm f/1.2 LAB FE, addressing: 1. Fixed known issues. 2. Improved lens stability. Download Here Viltrox 50mm f/1.4 Pro: B&H Photo / Amazon Viltrox released firmware v1.17 for the Viltrox 50mm f/1.4 Pro FE, addressing: 1. Optimized the AF stability of some cameras. Download Here […]

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Tamron 150-500mm F/5-6.7 Di III VC VXD Firmware 4 Released

By Louis Ferreira | Published: December 4, 2025

Tamron 150-500mm f/5-6.7 Di III VC VXD: B&H Photo / Amazon / Adorama Tamron released a new firmware update for the Tamron 150-500mm F/5-6.7 Di III VC VXD that improves multiple aspects of the lens, available for download here. 1. Improved AF performance during zooming 2. With α9 III, when its focus mode is set to AF-S, DMF, or MF, […]

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Sony a7RV and Sony a7IV Firmware Updates Released

By Louis Ferreira | Published: November 26, 2025

Sony a7IV Firmware 6.00 Benefits and Improvements Download Here Shooting and Playback Functions Adapts the display layout of shooting information for both horizontal and vertical viewing Adds Spot: XL under Spot in the Focus Area menu Adds Custom 1, Custom 2, and Custom 3 under Custom in the Focus Area menu Adds Tracking: Spot XL, Tracking: Custom 1, Tracking: Custom 2, and Tracking: Custom 3 under Tracking in the Focus Area menu Adds the Golden Ratio Grid option to the Grid Line Type setting menu Adds […]

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