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Welcome to the official documentation of the UBports project!
UBports develops the mobile phone operating system Ubuntu Touch. Ubuntu Touch is a mobile operating system focused on ease of use, privacy, and convergence.
On this website you find guides to :doc:`install Ubuntu Touch on your mobile phone <userguide/install>`, :doc:`use Ubuntu Touch <userguide/dailyuse/index>`, :doc:`develop Ubuntu Touch apps <appdev/index>`, :doc:`port Ubuntu Touch to an Android handset <porting/introduction/index>` and :doc:`learn more about system components <systemdev/index>`. If this is your first time here, please consider reading our :doc:`introduction <about/introduction>`.
If you want to help improving this documentation, :doc:`the Documentation contribute page <contribute/documentation>` will get you started.
You may view this documentation in the following languages:
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.. toctree:: :maxdepth: 1 :caption: About :name: sec-about about/introduction about/process/index
.. toctree:: :maxdepth: 1 :caption: User Guide :name: sec-userguide userguide/install userguide/dailyuse/index userguide/advanceduse/index
.. toctree:: :maxdepth: 1 :caption: Contribute :name: sec-contribute contribute/index
.. toctree:: :maxdepth: 1 :caption: Development :name: sec-dev appdev/index humanguide/index systemdev/index
.. toctree:: :maxdepth: 1 :caption: Porting :name: sec-porting porting/introduction/index.rst porting/build_and_boot/index.rst porting/configure_test_fix/index.rst porting/finalize/index.rst porting/UpdatePortsFor2004.rst
.. toctree:: :maxdepth: 1 :caption: Platform :name: sec-platform Click Packages <https://click.readthedocs.io/en/latest/index.html> Ubuntu UI-Toolkit <https://api-docs.ubports.com/> Clickable <https://clickable-ut.dev/en/latest/index.html> Halium <https://docs.halium.org/en/latest/index.html>