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29 June, 2021

Q4OS 3.15 Centaurus

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01 April, 2021

Q4OS 4.4 Gemini

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Please report bugs at our Bug report tracker. You are welcome to submit a proposals for Q4OS improvements or new features as well.


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Develop applications

Use Q4OS Development Pack as a starting point for Trinity desktop applications development, please read developer manuals in the Documents section first. We offer the complete support for independent developers via e-mail or public Developer forum.