Expert Sleepers Disting MK4 firmware
Latest firmware: 4.28
Last checked 12 Sep 2026
Download 4.28 from Expert Sleepersopens in a new tab — expert-sleepers.co.ukHow to update the Expert Sleepers Disting MK4
What you need
microSD card — copia .hex in root — the software Expert Sleepers uses to load firmware onto the Expert Sleepers Disting MK4. Download links below.
Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.
Drivers & software for the Expert Sleepers Disting MK4
The Expert Sleepers Disting MK4 is updated with microSD card — copia .hex in root, published by Expert Sleepers.
Download microSD card — copia .hex in root from Expert Sleepersopens in a new tab — expert-sleepers.co.ukGet Expert Sleepers Disting MK4 firmware alerts
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Expert Sleepers Disting MK4 firmware update history
Changelogs summarised from the manufacturer's release notes.
Tracked in 1 rig on FW//RADAR.
Expert Sleepers Disting MK4 manual & official pages
- Expert Sleepers Disting MK4 on expert-sleepers.co.ukopens in a new tab — expert-sleepers.co.uk
- Download Expert Sleepers Disting MK4 firmware from Expert Sleepersopens in a new tab — expert-sleepers.co.uk
Expert Sleepers Disting MK4 firmware FAQ
What is the latest firmware for the Expert Sleepers Disting MK4?
The latest firmware for the Expert Sleepers Disting MK4 is version 4.28. FW//RADAR last checked Expert Sleepers's official page on 12 Sep 2026.
How do I update the Expert Sleepers Disting MK4?
WARNING: upgrading from certain older firmware versions requires an irreversible bootloader upgrade — check the release notes before proceeding. Update instructions and firmware files available on the Expert Sleepers firmware updates page. Full instructions on Expert Sleepers's official firmware page.
What software do I need to update the Expert Sleepers Disting MK4?
You need microSD card — copia .hex in root, available from Expert Sleepers's support site.
Where can I download Expert Sleepers Disting MK4 firmware and drivers?
Directly from Expert Sleepers's official firmware page — FW//RADAR links to the source and never hosts firmware files. Official firmware page →