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Freesky Free Duo X +
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Total: 2

Freesky Free Duo X +

Firmware Update
Latest
Freesky Free Duo X +
Model
Freesky Free Duo X +
Version
4.37
Update Date
2020-07-29
Format
RAR
Size
6.87 MB
What’s new (Change log)
Official Freesky Update
Improved YouTube
Connectivity and service stability improvements
SKS and IKS system improvements
Click Get to prepare download.
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Attention
When performing the update process, please do a factory reset to avoid malfunction of the receiver.

All Updates for Freesky Free Duo X +

Browse all available updates for this model. Click any update title (or the Get icon) to preview it above and download safely.

Total: 2
F
Freesky Free Duo X +
Freesky
Firmware Update
Version: V4.22
Update Date: 2019-11-26
Size: 6.88 MB
Get

FAQ

Clear answers to common questions about updates, downloads, and safety.

How do I find the correct firmware update for my device model?
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Start from the homepage: choose a Brand, then select your Model, then open the Updates list. Each update page shows the version, format, size, and changelog so you can confirm it matches your device.
What information is shown on an update page?
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An update page can include version name/number, file format (ZIP/RAR/USB), size, publish date, notes, and a changelog. This helps you verify the file before downloading.
What does “pinned update” mean?
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When you open an update from a list, we highlight (pin) it at the top of the model page. The URL may include a parameter like ?u=update-slug to show that exact update first.
Is it safe to update firmware?
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Yes—if you choose the correct update for your exact model and follow the recommended steps. Use stable power, do not interrupt the process, and back up settings if your device supports it.
Why are some updates in ZIP or RAR files?
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Some updates include multiple files (firmware + loader + instructions). ZIP/RAR packaging keeps everything together. Extract the archive before copying files to USB or applying the update.
Can I search by brand, model, or update title?
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Yes. Use the search box to find brands, models, or keywords inside update titles. Search helps you reach the correct model faster.
Do you verify files before publishing?
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We organize uploads by brand and model and try to keep titles and notes clear. Always double-check your exact model name before installing any update, because firmware compatibility matters.