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#+TITLE: The Librem-5 Phone
#+SUBTITLE: FSFE Group Bonn Meeting, May 2018
#+DATE: 2018-05-14
#+AUTHOR: Guido Günther
#+EMAIL: agx@sigxcpu.org
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* Who am I
:PROPERTIES:
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** About me

- Debian Developer (libvirt et al., gbp, LTS, ...)
- GNOME contributor
- FSFE Supporter
- Freelancing Free Software Developer

** Intro
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- Purpose: What is the librem5

* The Librem-5

** A security and privacy focused phone
[[./img/l5-v1-18_9-turn-around.jpg]]

** "Classic" Phone Features
- Camera
- GPS
- Wifi
- …
- "Regular" phone calls and SMS

#+CAPTION: Current Designs
[[./img/l5-v1-18_9-turn-around.jpg]]

** Not so "Classic"
- designed and built by [[https://puri.sm][Purism]] SPC
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- Hardware kill switches (wifi/BT, camera, modem)
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- CPU separate from Baseband Modem
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- runs by default a regular Linux distribution (PureOS)
- no Android
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- end to end encrypted calls and messaging
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- user has full control over the device

* Hardware and Software

** Based on NXP iMX.8 CPU
- The user space software is only *one* part of the project.
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- not a common phone CPU
- Vivante Graphics (etnaviv kernel driver/mesa)
- Reaching for RYF
- Mainline kernel (or close to it)
- No software updateable firmware

** PureOS
- Debian based
- FSF endorsement
- Runs currently on Purism's laptops
- Rolling distribution

** By default GNOME based
- [[https://code.puri.sm/Librem5/libhandy][libhandy]] for phone widgets
- Work on making GNOME apps phone ready ([[https://honk.sigxcpu.org/projects/libhandy/doc/HdyLeaflet.html][HdyLeaflet]], [[https://wiki.gnome.org/AdrienPlazas/StackableBox][Status]], [[https://puri.sm/posts/librem5-progress-report-7/][Demo]])
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- Design based approach

** Wayland compositor
- Uses [[https://github.com/swaywm/wlroots][wlroots]]
  - Compositor library
  - Used by sway, waycooler, waymonad, …
- Phosh: The phone shell, GTK+/GNOME based ([[https://puri.sm/posts/librem5-progress-report-7/][Demo]])

** CI / Builds
- based on Gogs / Jenkins

** "Apps"
- [[https://flatpak.org][flatpak]] based
- [[https://wiki.gnome.org/Apps/Builder][GNOME Builder]] as development enviroment
- "App repositoroy" will host free software,
  not GNOME only

** Other flavours
- Plasma Mobile ([[https://puri.sm/posts/librem5-progress-report-9/][runs]] on the test boards)
- UBPorts
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- Your free software phone platform goes here
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[[./img/cell_service_full-768x1024.jpg]]

* Current status

** UI/UX design progress

#+CAPTION: Design
[[./img/l5-shell-18-9.jpg]]

** Hardware design progress
- iMX.8 looks good
- dev boards in the works
- M.2 cellular baseband
- wifi / bt is hard (firmware)
** Software
- [[https://storage.puri.sm/librem5/binaries/unstable/][development images available]]
- [[https://storage.puri.sm/librem5/binaries/unstable/][developer documention available]]
- minimalistic [[https://code.puri.sm/Librem5/wlroots][compositor]] / [[https://code.puri.sm/Librem5/wlroots][shell]]

- calls: basic dialer application
- basic sms application
** Encryted Messaging
- likely based on [[https://github.com/danigm/fractal][fractal]] / matrix
** Browser
- Work on making Web/Epiphany adaptive ([[http://bytesgnomeschozo.blogspot.de/2018/05/adaptive-gnome-web.html][Demo]])

* Appendix							 :B_appendix:
  :PROPERTIES:
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** Join the fun
- librem-5@lists.puri.sm / https://lists.puri.sm/
- Blog: https://puri.sm/posts/tag/phones/
- Developer documentation: https://developer.puri.sm
- Questions?

** Thanks

- Send mail to <agx@sigxcpu.org>

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