# v3.4.1

**Enhancements and features**

* Release and support EPOC X firmware upgrade
* Enhance framework for BTLE connections

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**Supported platforms**

The enhanced framework used in this release is only supported on the following platforms:

* Windows 10 (64-bit) v1809+
* macOS 10.14 Mojave or above
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**Improvements and bug fixes**

* Ability to re-order channels on EmotivPRO live data graphs
* Minor bug fixes